22016984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3167}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 23602216

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3167, 3476, 6334, 6952, 12668, 25336, 34837, 69674, 139348, 250193, 278696, 500386, 1000772, 2001544, 2752123, 5504246, 11008492, 22016984]

約数ペア:

[(1, 22016984), (2, 11008492), (4, 5504246), (8, 2752123), (11, 2001544), (22, 1000772), (44, 500386), (79, 278696), (88, 250193), (158, 139348), (316, 69674), (632, 34837), (869, 25336), (1738, 12668), (3167, 6952), (3476, 6334)]