15081274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 25529616

約数和(自身を除く): 10448342

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 257, 481, 514, 793, 962, 1586, 2257, 3341, 4514, 6682, 9509, 15677, 19018, 29341, 31354, 58682, 123617, 203801, 247234, 407602, 580049, 1160098, 7540637, 15081274]

約数ペア:

[(1, 15081274), (2, 7540637), (13, 1160098), (26, 580049), (37, 407602), (61, 247234), (74, 203801), (122, 123617), (257, 58682), (481, 31354), (514, 29341), (793, 19018), (962, 15677), (1586, 9509), (2257, 6682), (3341, 4514)]