12447272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 24169320

約数和(自身を除く): 11722048

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 277, 328, 548, 554, 1096, 1108, 2216, 5617, 11234, 11357, 22468, 22714, 37949, 44936, 45428, 75898, 90856, 151796, 303592, 1555909, 3111818, 6223636, 12447272]

約数ペア:

[(1, 12447272), (2, 6223636), (4, 3111818), (8, 1555909), (41, 303592), (82, 151796), (137, 90856), (164, 75898), (274, 45428), (277, 44936), (328, 37949), (548, 22714), (554, 22468), (1096, 11357), (1108, 11234), (2216, 5617)]