12465954

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{10037}}^1$

素因数の和:10071

約数の個数: 32

約数和(自身を含む): 28909440

約数和(自身を除く): 16443486

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 10037, 20074, 30111, 60222, 90333, 180666, 230851, 270999, 461702, 541998, 692553, 1385106, 2077659, 4155318, 6232977, 12465954]

約数ペア:

[(1, 12465954), (2, 6232977), (3, 4155318), (6, 2077659), (9, 1385106), (18, 692553), (23, 541998), (27, 461702), (46, 270999), (54, 230851), (69, 180666), (138, 90333), (207, 60222), (414, 30111), (621, 20074), (1242, 10037)]