16497029381

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{861059}}^1$

素因数の和:861113

約数の個数: 24

約数和(自身を含む): 21202741440

約数和(自身を除く): 4705712059

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 19159, 861059, 6027413, 14638003, 19804357, 42191891, 102466021, 138630499, 336674069, 717262147, 970413493, 2356718483, 16497029381]

約数ペア:

[(1, 16497029381), (7, 2356718483), (17, 970413493), (23, 717262147), (49, 336674069), (119, 138630499), (161, 102466021), (391, 42191891), (833, 19804357), (1127, 14638003), (2737, 6027413), (19159, 861059)]