22813356

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{12109}}^1$

素因数の和:12273

約数の個数: 24

約数和(自身を含む): 53574640

約数和(自身を除く): 30761284

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 12109, 24218, 36327, 48436, 72654, 145308, 1901113, 3802226, 5703339, 7604452, 11406678, 22813356]

約数ペア:

[(1, 22813356), (2, 11406678), (3, 7604452), (4, 5703339), (6, 3802226), (12, 1901113), (157, 145308), (314, 72654), (471, 48436), (628, 36327), (942, 24218), (1884, 12109)]