15189668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5027

約数の個数: 24

約数和(自身を含む): 29117760

約数和(自身を除く): 13928092

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 4951, 9902, 19804, 64363, 128726, 257452, 292109, 584218, 1168436, 3797417, 7594834, 15189668]

約数ペア:

[(1, 15189668), (2, 7594834), (4, 3797417), (13, 1168436), (26, 584218), (52, 292109), (59, 257452), (118, 128726), (236, 64363), (767, 19804), (1534, 9902), (3068, 4951)]