21901416

素因数分解:

$2^3\times 3^1\times {\mathrm{912559}}^1$

素因数の和:912568

約数の個数: 16

約数和(自身を含む): 54753600

約数和(自身を除く): 32852184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 912559, 1825118, 2737677, 3650236, 5475354, 7300472, 10950708, 21901416]

約数ペア:

[(1, 21901416), (2, 10950708), (3, 7300472), (4, 5475354), (6, 3650236), (8, 2737677), (12, 1825118), (24, 912559)]