16775396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 34800192

約数和(自身を除く): 18024796

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 547, 697, 748, 902, 1094, 1394, 1804, 2188, 2788, 6017, 7667, 9299, 12034, 15334, 18598, 22427, 24068, 30668, 37196, 44854, 89708, 102289, 204578, 246697, 381259, 409156, 493394, 762518, 986788, 1525036, 4193849, 8387698, 16775396]

約数ペア:

[(1, 16775396), (2, 8387698), (4, 4193849), (11, 1525036), (17, 986788), (22, 762518), (34, 493394), (41, 409156), (44, 381259), (68, 246697), (82, 204578), (164, 102289), (187, 89708), (374, 44854), (451, 37196), (547, 30668), (697, 24068), (748, 22427), (902, 18598), (1094, 15334), (1394, 12034), (1804, 9299), (2188, 7667), (2788, 6017)]