3452644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 6610688

約数和(自身を除く): 3158044

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 991, 1742, 1982, 3484, 3964, 12883, 25766, 51532, 66397, 132794, 265588, 863161, 1726322, 3452644]

約数ペア:

[(1, 3452644), (2, 1726322), (4, 863161), (13, 265588), (26, 132794), (52, 66397), (67, 51532), (134, 25766), (268, 12883), (871, 3964), (991, 3484), (1742, 1982)]