39892013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 48489984

約数和(自身を除く): 8597971

約数列:

[1, 7, 17, 119, 271, 1237, 1897, 4607, 8659, 21029, 32249, 147203, 335227, 2346589, 5698859, 39892013]

約数ペア:

[(1, 39892013), (7, 5698859), (17, 2346589), (119, 335227), (271, 147203), (1237, 32249), (1897, 21029), (4607, 8659)]