15704038982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{22159}}^1$

素因数の和:22416

約数の個数: 32

約数和(自身を含む): 24747047040

約数和(自身を除く): 9043008058

約数列:

[1, 2, 37, 61, 74, 122, 157, 314, 2257, 4514, 5809, 9577, 11618, 19154, 22159, 44318, 354349, 708698, 819883, 1351699, 1639766, 2703398, 3478963, 6957926, 50012863, 100025726, 128721631, 212216743, 257443262, 424433486, 7852019491, 15704038982]

約数ペア:

[(1, 15704038982), (2, 7852019491), (37, 424433486), (61, 257443262), (74, 212216743), (122, 128721631), (157, 100025726), (314, 50012863), (2257, 6957926), (4514, 3478963), (5809, 2703398), (9577, 1639766), (11618, 1351699), (19154, 819883), (22159, 708698), (44318, 354349)]