31002448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{52369}}^1$

素因数の和:52414

約数の個数: 20

約数和(自身を含む): 61691860

約数和(自身を除く): 30689412

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 52369, 104738, 209476, 418952, 837904, 1937653, 3875306, 7750612, 15501224, 31002448]

約数ペア:

[(1, 31002448), (2, 15501224), (4, 7750612), (8, 3875306), (16, 1937653), (37, 837904), (74, 418952), (148, 209476), (296, 104738), (592, 52369)]