137366918

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{2063}}^1$

素因数の和:2288

約数の個数: 24

約数和(自身を含む): 224360928

約数和(自身を除く): 86994010

約数列:

[1, 2, 13, 26, 169, 197, 338, 394, 2063, 2561, 4126, 5122, 26819, 33293, 53638, 66586, 348647, 406411, 697294, 812822, 5283343, 10566686, 68683459, 137366918]

約数ペア:

[(1, 137366918), (2, 68683459), (13, 10566686), (26, 5283343), (169, 812822), (197, 697294), (338, 406411), (394, 348647), (2063, 66586), (2561, 53638), (4126, 33293), (5122, 26819)]