12220248

素因数分解:

$2^3\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1063}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 18422952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 479, 958, 1063, 1437, 1916, 2126, 2874, 3189, 3832, 4252, 5748, 6378, 8504, 11496, 12756, 25512, 509177, 1018354, 1527531, 2036708, 3055062, 4073416, 6110124, 12220248]

約数ペア:

[(1, 12220248), (2, 6110124), (3, 4073416), (4, 3055062), (6, 2036708), (8, 1527531), (12, 1018354), (24, 509177), (479, 25512), (958, 12756), (1063, 11496), (1437, 8504), (1916, 6378), (2126, 5748), (2874, 4252), (3189, 3832)]