31400342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2293}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 48559392

約数和(自身を除く): 17159050

約数列:

[1, 2, 41, 82, 167, 334, 2293, 4586, 6847, 13694, 94013, 188026, 382931, 765862, 15700171, 31400342]

約数ペア:

[(1, 31400342), (2, 15700171), (41, 765862), (82, 382931), (167, 188026), (334, 94013), (2293, 13694), (4586, 6847)]