12391548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79433}}^1$

素因数の和:79453

約数の個数: 24

約数和(自身を含む): 31138128

約数和(自身を除く): 18746580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 79433, 158866, 238299, 317732, 476598, 953196, 1032629, 2065258, 3097887, 4130516, 6195774, 12391548]

約数ペア:

[(1, 12391548), (2, 6195774), (3, 4130516), (4, 3097887), (6, 2065258), (12, 1032629), (13, 953196), (26, 476598), (39, 317732), (52, 238299), (78, 158866), (156, 79433)]