38280018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1319}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 87690240

約数和(自身を除く): 49410222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1319, 1382, 2073, 2638, 3957, 4146, 4837, 7914, 9233, 9674, 14511, 18466, 27699, 29022, 55398, 911429, 1822858, 2734287, 5468574, 6380003, 12760006, 19140009, 38280018]

約数ペア:

[(1, 38280018), (2, 19140009), (3, 12760006), (6, 6380003), (7, 5468574), (14, 2734287), (21, 1822858), (42, 911429), (691, 55398), (1319, 29022), (1382, 27699), (2073, 18466), (2638, 14511), (3957, 9674), (4146, 9233), (4837, 7914)]