400374746

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1\times {\mathrm{967}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 604380480

約数和(自身を除く): 204005734

約数列:

[1, 2, 241, 482, 859, 967, 1718, 1934, 207019, 233047, 414038, 466094, 830653, 1661306, 200187373, 400374746]

約数ペア:

[(1, 400374746), (2, 200187373), (241, 1661306), (482, 830653), (859, 466094), (967, 414038), (1718, 233047), (1934, 207019)]