13214512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 27007200

約数和(自身を除く): 13792688

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 241, 298, 368, 482, 596, 964, 1192, 1928, 2384, 3427, 3856, 5543, 6854, 11086, 13708, 22172, 27416, 35909, 44344, 54832, 71818, 88688, 143636, 287272, 574544, 825907, 1651814, 3303628, 6607256, 13214512]

約数ペア:

[(1, 13214512), (2, 6607256), (4, 3303628), (8, 1651814), (16, 825907), (23, 574544), (46, 287272), (92, 143636), (149, 88688), (184, 71818), (241, 54832), (298, 44344), (368, 35909), (482, 27416), (596, 22172), (964, 13708), (1192, 11086), (1928, 6854), (2384, 5543), (3427, 3856)]