16418818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6131}}^1$

素因数の和:6249

約数の個数: 16

約数和(自身を含む): 26784576

約数和(自身を除く): 10365758

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 6131, 12262, 79703, 159406, 631493, 1262986, 8209409, 16418818]

約数ペア:

[(1, 16418818), (2, 8209409), (13, 1262986), (26, 631493), (103, 159406), (206, 79703), (1339, 12262), (2678, 6131)]