12545396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7177}}^1$

素因数の和:7223

約数の個数: 24

約数和(自身を含む): 24118080

約数和(自身を除く): 11572684

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7177, 14354, 28708, 136363, 165071, 272726, 330142, 545452, 660284, 3136349, 6272698, 12545396]

約数ペア:

[(1, 12545396), (2, 6272698), (4, 3136349), (19, 660284), (23, 545452), (38, 330142), (46, 272726), (76, 165071), (92, 136363), (437, 28708), (874, 14354), (1748, 7177)]