4138558788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3789889}}^1$

素因数の和:3789916

約数の個数: 48

約数和(自身を含む): 11885095040

約数和(自身を除く): 7746536252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3789889, 7579778, 11369667, 15159556, 22739334, 26529223, 45478668, 49268557, 53058446, 79587669, 98537114, 106116892, 147805671, 159175338, 197074228, 295611342, 318350676, 344879899, 591222684, 689759798, 1034639697, 1379519596, 2069279394, 4138558788]

約数ペア:

[(1, 4138558788), (2, 2069279394), (3, 1379519596), (4, 1034639697), (6, 689759798), (7, 591222684), (12, 344879899), (13, 318350676), (14, 295611342), (21, 197074228), (26, 159175338), (28, 147805671), (39, 106116892), (42, 98537114), (52, 79587669), (78, 53058446), (84, 49268557), (91, 45478668), (156, 26529223), (182, 22739334), (273, 15159556), (364, 11369667), (546, 7579778), (1092, 3789889)]