18393708

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2063}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 42997248

約数和(自身を除く): 24603540

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2063, 2229, 2972, 4126, 4458, 6189, 8252, 8916, 12378, 24756, 1532809, 3065618, 4598427, 6131236, 9196854, 18393708]

約数ペア:

[(1, 18393708), (2, 9196854), (3, 6131236), (4, 4598427), (6, 3065618), (12, 1532809), (743, 24756), (1486, 12378), (2063, 8916), (2229, 8252), (2972, 6189), (4126, 4458)]