1190476

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 2624832

約数和(自身を除く): 1434356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 61, 68, 82, 119, 122, 164, 238, 244, 287, 427, 476, 574, 697, 854, 1037, 1148, 1394, 1708, 2074, 2501, 2788, 4148, 4879, 5002, 7259, 9758, 10004, 14518, 17507, 19516, 29036, 35014, 42517, 70028, 85034, 170068, 297619, 595238, 1190476]

約数ペア:

[(1, 1190476), (2, 595238), (4, 297619), (7, 170068), (14, 85034), (17, 70028), (28, 42517), (34, 35014), (41, 29036), (61, 19516), (68, 17507), (82, 14518), (119, 10004), (122, 9758), (164, 7259), (238, 5002), (244, 4879), (287, 4148), (427, 2788), (476, 2501), (574, 2074), (697, 1708), (854, 1394), (1037, 1148)]