12475916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 22785840

約数和(自身を除く): 10309924

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 821, 1642, 3284, 3799, 7598, 15196, 23809, 47618, 95236, 107551, 215102, 430204, 3118979, 6237958, 12475916]

約数ペア:

[(1, 12475916), (2, 6237958), (4, 3118979), (29, 430204), (58, 215102), (116, 107551), (131, 95236), (262, 47618), (524, 23809), (821, 15196), (1642, 7598), (3284, 3799)]