83641490

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{10163}}^1$

素因数の和:10993

約数の個数: 16

約数和(自身を含む): 150752448

約数和(自身を除く): 67110958

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 10163, 20326, 50815, 101630, 8364149, 16728298, 41820745, 83641490]

約数ペア:

[(1, 83641490), (2, 41820745), (5, 16728298), (10, 8364149), (823, 101630), (1646, 50815), (4115, 20326), (8230, 10163)]