15421422

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{2647}}^1$

素因数の和:3623

約数の個数: 16

約数和(自身を含む): 30886272

約数和(自身を除く): 15464850

約数列:

[1, 2, 3, 6, 971, 1942, 2647, 2913, 5294, 5826, 7941, 15882, 2570237, 5140474, 7710711, 15421422]

約数ペア:

[(1, 15421422), (2, 7710711), (3, 5140474), (6, 2570237), (971, 15882), (1942, 7941), (2647, 5826), (2913, 5294)]