18142116

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{16987}}^1$

素因数の和:17083

約数の個数: 24

約数和(自身を含む): 42809760

約数和(自身を除く): 24667644

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 16987, 33974, 50961, 67948, 101922, 203844, 1511843, 3023686, 4535529, 6047372, 9071058, 18142116]

約数ペア:

[(1, 18142116), (2, 9071058), (3, 6047372), (4, 4535529), (6, 3023686), (12, 1511843), (89, 203844), (178, 101922), (267, 67948), (356, 50961), (534, 33974), (1068, 16987)]