18403034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7297}}^1$

素因数の和:7409

約数の個数: 16

約数和(自身を含む): 30038568

約数和(自身を除く): 11635534

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 7297, 14594, 94861, 189722, 707809, 1415618, 9201517, 18403034]

約数ペア:

[(1, 18403034), (2, 9201517), (13, 1415618), (26, 707809), (97, 189722), (194, 94861), (1261, 14594), (2522, 7297)]