12616942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3821}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 20547072

約数和(自身を除く): 7930130

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 3821, 7642, 49673, 99346, 485267, 970534, 6308471, 12616942]

約数ペア:

[(1, 12616942), (2, 6308471), (13, 970534), (26, 485267), (127, 99346), (254, 49673), (1651, 7642), (3302, 3821)]