15696638386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1276357}}^1$

素因数の和:1276426

約数の個数: 32

約数和(自身を含む): 28304515008

約数和(自身を除く): 12607876622

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 1276357, 2552714, 14039927, 16592641, 28079854, 33185282, 54883351, 109766702, 182519051, 365038102, 603716861, 713483563, 1207433722, 1426967126, 7848319193, 15696638386]

約数ペア:

[(1, 15696638386), (2, 7848319193), (11, 1426967126), (13, 1207433722), (22, 713483563), (26, 603716861), (43, 365038102), (86, 182519051), (143, 109766702), (286, 54883351), (473, 33185282), (559, 28079854), (946, 16592641), (1118, 14039927), (6149, 2552714), (12298, 1276357)]