15704635646

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1049}}^1\times {\mathrm{2749}}^1$

素因数の和:4196

約数の個数: 32

約数和(自身を含む): 27027000000

約数和(自身を除く): 11322364354

約数列:

[1, 2, 7, 14, 389, 778, 1049, 2098, 2723, 2749, 5446, 5498, 7343, 14686, 19243, 38486, 408061, 816122, 1069361, 2138722, 2856427, 2883701, 5712854, 5767402, 7485527, 14971054, 20185907, 40371814, 1121759689, 2243519378, 7852317823, 15704635646]

約数ペア:

[(1, 15704635646), (2, 7852317823), (7, 2243519378), (14, 1121759689), (389, 40371814), (778, 20185907), (1049, 14971054), (2098, 7485527), (2723, 5767402), (2749, 5712854), (5446, 2883701), (5498, 2856427), (7343, 2138722), (14686, 1069361), (19243, 816122), (38486, 408061)]