3956090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9649}}^1$

素因数の和:9697

約数の個数: 16

約数和(自身を含む): 7295400

約数和(自身を除く): 3339310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 9649, 19298, 48245, 96490, 395609, 791218, 1978045, 3956090]

約数ペア:

[(1, 3956090), (2, 1978045), (5, 791218), (10, 395609), (41, 96490), (82, 48245), (205, 19298), (410, 9649)]