507939838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2134201}}^1$

素因数の和:2134227

約数の個数: 16

約数和(自身を含む): 921975264

約数和(自身を除く): 414035426

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2134201, 4268402, 14939407, 29878814, 36281417, 72562834, 253969919, 507939838]

約数ペア:

[(1, 507939838), (2, 253969919), (7, 72562834), (14, 36281417), (17, 29878814), (34, 14939407), (119, 4268402), (238, 2134201)]