381301922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{84247}}^1$

素因数の和:84353

約数の個数: 16

約数和(自身を含む): 598497792

約数和(自身を除く): 217195870

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 84247, 168494, 2611657, 5223314, 6150031, 12300062, 190650961, 381301922]

約数ペア:

[(1, 381301922), (2, 190650961), (31, 12300062), (62, 6150031), (73, 5223314), (146, 2611657), (2263, 168494), (4526, 84247)]