15143656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4651}}^1$

素因数の和:4705

約数の個数: 32

約数和(自身を含む): 31819680

約数和(自身を除く): 16676024

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 4651, 9302, 18604, 37208, 51161, 102322, 172087, 204644, 344174, 409288, 688348, 1376696, 1892957, 3785914, 7571828, 15143656]

約数ペア:

[(1, 15143656), (2, 7571828), (4, 3785914), (8, 1892957), (11, 1376696), (22, 688348), (37, 409288), (44, 344174), (74, 204644), (88, 172087), (148, 102322), (296, 51161), (407, 37208), (814, 18604), (1628, 9302), (3256, 4651)]