15504346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2406

約数の個数: 32

約数和(自身を含む): 28522368

約数和(自身を除く): 13018022

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 2357, 3289, 4714, 6578, 25927, 30641, 51854, 54211, 61282, 108422, 337051, 596321, 674102, 704743, 1192642, 1409486, 7752173, 15504346]

約数ペア:

[(1, 15504346), (2, 7752173), (11, 1409486), (13, 1192642), (22, 704743), (23, 674102), (26, 596321), (46, 337051), (143, 108422), (253, 61282), (286, 54211), (299, 51854), (506, 30641), (598, 25927), (2357, 6578), (3289, 4714)]