13778200004

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{38702809}}^1$

素因数の和:38702902

約数の個数: 12

約数和(自身を含む): 24382770300

約数和(自身を除く): 10604570296

約数列:

[1, 2, 4, 89, 178, 356, 38702809, 77405618, 154811236, 3444550001, 6889100002, 13778200004]

約数ペア:

[(1, 13778200004), (2, 6889100002), (4, 3444550001), (89, 154811236), (178, 77405618), (356, 38702809)]