19160147338

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{2251}}^1\times {\mathrm{37663}}^1$

素因数の和:40029

約数の個数: 16

約数和(自身を含む): 29008210176

約数和(自身を除く): 9848062838

約数列:

[1, 2, 113, 226, 2251, 4502, 37663, 75326, 254363, 508726, 4255919, 8511838, 84779413, 169558826, 9580073669, 19160147338]

約数ペア:

[(1, 19160147338), (2, 9580073669), (113, 169558826), (226, 84779413), (2251, 8511838), (4502, 4255919), (37663, 508726), (75326, 254363)]