873472478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{70001}}^1$

素因数の和:70387

約数の個数: 16

約数和(自身を含む): 1391079744

約数和(自身を除く): 517607266

約数列:

[1, 2, 17, 34, 367, 734, 6239, 12478, 70001, 140002, 1190017, 2380034, 25690367, 51380734, 436736239, 873472478]

約数ペア:

[(1, 873472478), (2, 436736239), (17, 51380734), (34, 25690367), (367, 2380034), (734, 1190017), (6239, 140002), (12478, 70001)]