70821424

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{4013}}^1$

素因数の和:5124

約数の個数: 20

約数和(自身を含む): 137375136

約数和(自身を除く): 66553712

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4013, 4412, 8026, 8824, 16052, 17648, 32104, 64208, 4426339, 8852678, 17705356, 35410712, 70821424]

約数ペア:

[(1, 70821424), (2, 35410712), (4, 17705356), (8, 8852678), (16, 4426339), (1103, 64208), (2206, 32104), (4013, 17648), (4412, 16052), (8026, 8824)]