21174312

素因数分解:

$2^3\times 3^1\times {\mathrm{882263}}^1$

素因数の和:882272

約数の個数: 16

約数和(自身を含む): 52935840

約数和(自身を除く): 31761528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 882263, 1764526, 2646789, 3529052, 5293578, 7058104, 10587156, 21174312]

約数ペア:

[(1, 21174312), (2, 10587156), (3, 7058104), (4, 5293578), (6, 3529052), (8, 2646789), (12, 1764526), (24, 882263)]