121014218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{43499}}^1$

素因数の和:43621

約数の個数: 16

約数和(自身を含む): 197316000

約数和(自身を除く): 76301782

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 43499, 86998, 565487, 1130974, 4654393, 9308786, 60507109, 121014218]

約数ペア:

[(1, 121014218), (2, 60507109), (13, 9308786), (26, 4654393), (107, 1130974), (214, 565487), (1391, 86998), (2782, 43499)]