9970409228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1976687}}^1$

素因数の和:1976801

約数の個数: 24

約数和(自身を含む): 18984111552

約数和(自身を除く): 9013702324

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 1976687, 3953374, 7906748, 25696931, 51393862, 102787724, 191738639, 383477278, 766954556, 2492602307, 4985204614, 9970409228]

約数ペア:

[(1, 9970409228), (2, 4985204614), (4, 2492602307), (13, 766954556), (26, 383477278), (52, 191738639), (97, 102787724), (194, 51393862), (388, 25696931), (1261, 7906748), (2522, 3953374), (5044, 1976687)]