22137616

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{1669}}^1$

素因数の和:2506

約数の個数: 20

約数和(自身を含む): 42969100

約数和(自身を除く): 20831484

約数列:

[1, 2, 4, 8, 16, 829, 1658, 1669, 3316, 3338, 6632, 6676, 13264, 13352, 26704, 1383601, 2767202, 5534404, 11068808, 22137616]

約数ペア:

[(1, 22137616), (2, 11068808), (4, 5534404), (8, 2767202), (16, 1383601), (829, 26704), (1658, 13352), (1669, 13264), (3316, 6676), (3338, 6632)]