12375490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72797}}^1$

素因数の和:72821

約数の個数: 16

約数和(自身を含む): 23586552

約数和(自身を除く): 11211062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 72797, 145594, 363985, 727970, 1237549, 2475098, 6187745, 12375490]

約数ペア:

[(1, 12375490), (2, 6187745), (5, 2475098), (10, 1237549), (17, 727970), (34, 363985), (85, 145594), (170, 72797)]