22778804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 41580000

約数和(自身を除く): 18801196

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 1499, 2998, 3799, 5996, 7598, 15196, 43471, 86942, 173884, 196369, 392738, 785476, 5694701, 11389402, 22778804]

約数ペア:

[(1, 22778804), (2, 11389402), (4, 5694701), (29, 785476), (58, 392738), (116, 196369), (131, 173884), (262, 86942), (524, 43471), (1499, 15196), (2998, 7598), (3799, 5996)]