20463553402

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{8377}}^1\times {\mathrm{17203}}^1$

素因数の和:25653

約数の個数: 16

約数和(自身を含む): 31133184192

約数和(自身を除く): 10669630790

約数列:

[1, 2, 71, 142, 8377, 16754, 17203, 34406, 594767, 1189534, 1221413, 2442826, 144109531, 288219062, 10231776701, 20463553402]

約数ペア:

[(1, 20463553402), (2, 10231776701), (71, 288219062), (142, 144109531), (8377, 2442826), (16754, 1221413), (17203, 1189534), (34406, 594767)]