491007592

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{5569}}^1$

素因数の和:5785

約数の個数: 32

約数和(自身を含む): 938433600

約数和(自身を除く): 447426008

約数列:

[1, 2, 4, 8, 103, 107, 206, 214, 412, 428, 824, 856, 5569, 11021, 11138, 22042, 22276, 44084, 44552, 88168, 573607, 595883, 1147214, 1191766, 2294428, 2383532, 4588856, 4767064, 61375949, 122751898, 245503796, 491007592]

約数ペア:

[(1, 491007592), (2, 245503796), (4, 122751898), (8, 61375949), (103, 4767064), (107, 4588856), (206, 2383532), (214, 2294428), (412, 1191766), (428, 1147214), (824, 595883), (856, 573607), (5569, 88168), (11021, 44552), (11138, 44084), (22042, 22276)]