20414104

素因数分解:

$2^3\times {\mathrm{1481}}^1\times {\mathrm{1723}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 38324520

約数和(自身を除く): 17910416

約数列:

[1, 2, 4, 8, 1481, 1723, 2962, 3446, 5924, 6892, 11848, 13784, 2551763, 5103526, 10207052, 20414104]

約数ペア:

[(1, 20414104), (2, 10207052), (4, 5103526), (8, 2551763), (1481, 13784), (1723, 11848), (2962, 6892), (3446, 5924)]