22275517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 25171200

約数和(自身を除く): 2895683

約数列:

[1, 11, 37, 229, 239, 407, 2519, 2629, 8473, 8843, 54731, 93203, 97273, 602041, 2025047, 22275517]

約数ペア:

[(1, 22275517), (11, 2025047), (37, 602041), (229, 97273), (239, 93203), (407, 54731), (2519, 8843), (2629, 8473)]