1250744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 2611440

約数和(自身を除く): 1360696

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 233, 244, 466, 488, 671, 932, 1342, 1864, 2563, 2684, 5126, 5368, 10252, 14213, 20504, 28426, 56852, 113704, 156343, 312686, 625372, 1250744]

約数ペア:

[(1, 1250744), (2, 625372), (4, 312686), (8, 156343), (11, 113704), (22, 56852), (44, 28426), (61, 20504), (88, 14213), (122, 10252), (233, 5368), (244, 5126), (466, 2684), (488, 2563), (671, 1864), (932, 1342)]