18022034

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 27907200

約数和(自身を除く): 9885166

約数列:

[1, 2, 37, 74, 239, 478, 1019, 2038, 8843, 17686, 37703, 75406, 243541, 487082, 9011017, 18022034]

約数ペア:

[(1, 18022034), (2, 9011017), (37, 487082), (74, 243541), (239, 75406), (478, 37703), (1019, 17686), (2038, 8843)]