38871462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10399}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 50984538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 10399, 20798, 31197, 62394, 72793, 145586, 218379, 436758, 925511, 1851022, 2776533, 5553066, 6478577, 12957154, 19435731, 38871462]

約数ペア:

[(1, 38871462), (2, 19435731), (3, 12957154), (6, 6478577), (7, 5553066), (14, 2776533), (21, 1851022), (42, 925511), (89, 436758), (178, 218379), (267, 145586), (534, 72793), (623, 62394), (1246, 31197), (1869, 20798), (3738, 10399)]