21824230

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5851}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 39395664

約数和(自身を除く): 17571434

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 5851, 11702, 29255, 58510, 2182423, 4364846, 10912115, 21824230]

約数ペア:

[(1, 21824230), (2, 10912115), (5, 4364846), (10, 2182423), (373, 58510), (746, 29255), (1865, 11702), (3730, 5851)]