22851632

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13103}}^1$

素因数の和:13220

約数の個数: 20

約数和(自身を含む): 44684640

約数和(自身を除く): 21833008

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13103, 26206, 52412, 104824, 209648, 1428227, 2856454, 5712908, 11425816, 22851632]

約数ペア:

[(1, 22851632), (2, 11425816), (4, 5712908), (8, 2856454), (16, 1428227), (109, 209648), (218, 104824), (436, 52412), (872, 26206), (1744, 13103)]