22957796

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 40877760

約数和(自身を除く): 17919964

約数列:

[1, 2, 4, 139, 157, 263, 278, 314, 526, 556, 628, 1052, 21823, 36557, 41291, 43646, 73114, 82582, 87292, 146228, 165164, 5739449, 11478898, 22957796]

約数ペア:

[(1, 22957796), (2, 11478898), (4, 5739449), (139, 165164), (157, 146228), (263, 87292), (278, 82582), (314, 73114), (526, 43646), (556, 41291), (628, 36557), (1052, 21823)]