21292104

素因数分解:

$2^3\times 3^1\times {\mathrm{887171}}^1$

素因数の和:887180

約数の個数: 16

約数和(自身を含む): 53230320

約数和(自身を除く): 31938216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887171, 1774342, 2661513, 3548684, 5323026, 7097368, 10646052, 21292104]

約数ペア:

[(1, 21292104), (2, 10646052), (3, 7097368), (4, 5323026), (6, 3548684), (8, 2661513), (12, 1774342), (24, 887171)]