15693139984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{36277}}^1$

素因数の和:37727

約数の個数: 40

約数和(自身を含む): 32029120640

約数和(自身を除く): 16335980656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1423, 2846, 5692, 11384, 22768, 27037, 36277, 54074, 72554, 108148, 145108, 216296, 290216, 432592, 580432, 689263, 1378526, 2757052, 5514104, 11028208, 51622171, 103244342, 206488684, 412977368, 825954736, 980821249, 1961642498, 3923284996, 7846569992, 15693139984]

約数ペア:

[(1, 15693139984), (2, 7846569992), (4, 3923284996), (8, 1961642498), (16, 980821249), (19, 825954736), (38, 412977368), (76, 206488684), (152, 103244342), (304, 51622171), (1423, 11028208), (2846, 5514104), (5692, 2757052), (11384, 1378526), (22768, 689263), (27037, 580432), (36277, 432592), (54074, 290216), (72554, 216296), (108148, 145108)]