26258407196

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1345481}}^1$

素因数の和:1345550

約数の個数: 48

約数和(自身を含む): 56962325952

約数和(自身を除く): 30703918756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4879, 9758, 19516, 1345481, 2690962, 5381924, 9418367, 18836734, 22873177, 37673468, 45746354, 55164721, 91492708, 110329442, 160112239, 220658884, 320224478, 386153047, 640448956, 772306094, 937800257, 1544612188, 1875600514, 3751201028, 6564601799, 13129203598, 26258407196]

約数ペア:

[(1, 26258407196), (2, 13129203598), (4, 6564601799), (7, 3751201028), (14, 1875600514), (17, 1544612188), (28, 937800257), (34, 772306094), (41, 640448956), (68, 386153047), (82, 320224478), (119, 220658884), (164, 160112239), (238, 110329442), (287, 91492708), (476, 55164721), (574, 45746354), (697, 37673468), (1148, 22873177), (1394, 18836734), (2788, 9418367), (4879, 5381924), (9758, 2690962), (19516, 1345481)]