874263170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{9473}}^1$

素因数の和:10330

約数の個数: 32

約数和(自身を含む): 1718962560

約数和(自身を除く): 844699390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 839, 1678, 4195, 8390, 9229, 9473, 18458, 18946, 46145, 47365, 92290, 94730, 104203, 208406, 521015, 1042030, 7947847, 15895694, 39739235, 79478470, 87426317, 174852634, 437131585, 874263170]

約数ペア:

[(1, 874263170), (2, 437131585), (5, 174852634), (10, 87426317), (11, 79478470), (22, 39739235), (55, 15895694), (110, 7947847), (839, 1042030), (1678, 521015), (4195, 208406), (8390, 104203), (9229, 94730), (9473, 92290), (18458, 47365), (18946, 46145)]