11287670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38923}}^1$

素因数の和:38959

約数の個数: 16

約数和(自身を含む): 21018960

約数和(自身を除く): 9731290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 38923, 77846, 194615, 389230, 1128767, 2257534, 5643835, 11287670]

約数ペア:

[(1, 11287670), (2, 5643835), (5, 2257534), (10, 1128767), (29, 389230), (58, 194615), (145, 77846), (290, 38923)]