42645452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{627139}}^1$

素因数の和:627160

約数の個数: 12

約数和(自身を含む): 79019640

約数和(自身を除く): 36374188

約数列:

[1, 2, 4, 17, 34, 68, 627139, 1254278, 2508556, 10661363, 21322726, 42645452]

約数ペア:

[(1, 42645452), (2, 21322726), (4, 10661363), (17, 2508556), (34, 1254278), (68, 627139)]