8921262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{212411}}^1$

素因数の和:212423

約数の個数: 16

約数和(自身を含む): 20391552

約数和(自身を除く): 11470290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 212411, 424822, 637233, 1274466, 1486877, 2973754, 4460631, 8921262]

約数ペア:

[(1, 8921262), (2, 4460631), (3, 2973754), (6, 1486877), (7, 1274466), (14, 637233), (21, 424822), (42, 212411)]