18103640546

素因数分解:

$2^1\times {\mathrm{751}}^1\times {\mathrm{971}}^1\times {\mathrm{12413}}^1$

素因数の和:14137

約数の個数: 16

約数和(自身を含む): 27221816448

約数和(自身を除く): 9118175902

約数列:

[1, 2, 751, 971, 1502, 1942, 12413, 24826, 729221, 1458442, 9322163, 12053023, 18644326, 24106046, 9051820273, 18103640546]

約数ペア:

[(1, 18103640546), (2, 9051820273), (751, 24106046), (971, 18644326), (1502, 12053023), (1942, 9322163), (12413, 1458442), (24826, 729221)]