22471866

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15803}}^1$

素因数の和:15890

約数の個数: 24

約数和(自身を含む): 49308480

約数和(自身を除く): 26836614

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 15803, 31606, 47409, 94818, 142227, 284454, 1248437, 2496874, 3745311, 7490622, 11235933, 22471866]

約数ペア:

[(1, 22471866), (2, 11235933), (3, 7490622), (6, 3745311), (9, 2496874), (18, 1248437), (79, 284454), (158, 142227), (237, 94818), (474, 47409), (711, 31606), (1422, 15803)]