1254704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7129}}^1$

素因数の和:7148

約数の個数: 20

約数和(自身を含む): 2652360

約数和(自身を除く): 1397656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7129, 14258, 28516, 57032, 78419, 114064, 156838, 313676, 627352, 1254704]

約数ペア:

[(1, 1254704), (2, 627352), (4, 313676), (8, 156838), (11, 114064), (16, 78419), (22, 57032), (44, 28516), (88, 14258), (176, 7129)]