42580456

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{12703}}^1$

素因数の和:13128

約数の個数: 16

約数和(自身を含む): 80035200

約数和(自身を除く): 37454744

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 12703, 25406, 50812, 101624, 5322557, 10645114, 21290228, 42580456]

約数ペア:

[(1, 42580456), (2, 21290228), (4, 10645114), (8, 5322557), (419, 101624), (838, 50812), (1676, 25406), (3352, 12703)]