11004290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 21928320

約数和(自身を除く): 10924030

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1409, 1562, 2818, 3905, 7045, 7810, 14090, 15499, 30998, 77495, 100039, 154990, 200078, 500195, 1000390, 1100429, 2200858, 5502145, 11004290]

約数ペア:

[(1, 11004290), (2, 5502145), (5, 2200858), (10, 1100429), (11, 1000390), (22, 500195), (55, 200078), (71, 154990), (110, 100039), (142, 77495), (355, 30998), (710, 15499), (781, 14090), (1409, 7810), (1562, 7045), (2818, 3905)]