18792362

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 28909440

約数和(自身を除く): 10117078

約数列:

[1, 2, 79, 83, 158, 166, 1433, 2866, 6557, 13114, 113207, 118939, 226414, 237878, 9396181, 18792362]

約数ペア:

[(1, 18792362), (2, 9396181), (79, 237878), (83, 226414), (158, 118939), (166, 113207), (1433, 13114), (2866, 6557)]