20162810262426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2381}}^1\times {\mathrm{3743683}}^1$

素因数の和:3746111

約数の個数: 64

約数和(自身を含む): 44943974651520

約数和(自身を除く): 24781164389094

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 2381, 4762, 7143, 14286, 30953, 61906, 69049, 92859, 138098, 185718, 207147, 414294, 897637, 1795274, 2692911, 3743683, 5385822, 7487366, 11231049, 22462098, 48667879, 97335758, 108566807, 146003637, 217133614, 292007274, 325700421, 651400842, 1411368491, 2822736982, 4234105473, 8468210946, 8913709223, 17827418446, 26741127669, 53482255338, 115878219899, 231756439798, 258497567467, 347634659697, 516995134934, 695269319394, 775492702401, 1550985404802, 3360468377071, 6720936754142, 10081405131213, 20162810262426]

約数ペア:

[(1, 20162810262426), (2, 10081405131213), (3, 6720936754142), (6, 3360468377071), (13, 1550985404802), (26, 775492702401), (29, 695269319394), (39, 516995134934), (58, 347634659697), (78, 258497567467), (87, 231756439798), (174, 115878219899), (377, 53482255338), (754, 26741127669), (1131, 17827418446), (2262, 8913709223), (2381, 8468210946), (4762, 4234105473), (7143, 2822736982), (14286, 1411368491), (30953, 651400842), (61906, 325700421), (69049, 292007274), (92859, 217133614), (138098, 146003637), (185718, 108566807), (207147, 97335758), (414294, 48667879), (897637, 22462098), (1795274, 11231049), (2692911, 7487366), (3743683, 5385822)]