22381016

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5059}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 48576000

約数和(自身を除く): 26194984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5059, 10118, 20236, 35413, 40472, 70826, 141652, 283304, 399661, 799322, 1598644, 2797627, 3197288, 5595254, 11190508, 22381016]

約数ペア:

[(1, 22381016), (2, 11190508), (4, 5595254), (7, 3197288), (8, 2797627), (14, 1598644), (28, 799322), (56, 399661), (79, 283304), (158, 141652), (316, 70826), (553, 40472), (632, 35413), (1106, 20236), (2212, 10118), (4424, 5059)]