325859638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{2551}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 559500480

約数和(自身を除く): 233640842

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 2551, 3757, 4913, 5102, 7514, 9826, 33163, 43367, 63869, 66326, 86734, 127738, 563771, 737239, 1127542, 1474478, 9584107, 12533063, 19168214, 25066126, 162929819, 325859638]

約数ペア:

[(1, 325859638), (2, 162929819), (13, 25066126), (17, 19168214), (26, 12533063), (34, 9584107), (221, 1474478), (289, 1127542), (442, 737239), (578, 563771), (2551, 127738), (3757, 86734), (4913, 66326), (5102, 63869), (7514, 43367), (9826, 33163)]