19461196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 35372736

約数和(自身を除く): 15911540

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 1697, 2867, 3394, 5734, 6788, 11468, 79759, 103517, 159518, 207034, 319036, 414068, 4865299, 9730598, 19461196]

約数ペア:

[(1, 19461196), (2, 9730598), (4, 4865299), (47, 414068), (61, 319036), (94, 207034), (122, 159518), (188, 103517), (244, 79759), (1697, 11468), (2867, 6788), (3394, 5734)]