18102882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431021}}^1$

素因数の和:431033

約数の個数: 16

約数和(自身を含む): 41378112

約数和(自身を除く): 23275230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431021, 862042, 1293063, 2586126, 3017147, 6034294, 9051441, 18102882]

約数ペア:

[(1, 18102882), (2, 9051441), (3, 6034294), (6, 3017147), (7, 2586126), (14, 1293063), (21, 862042), (42, 431021)]