15992173

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 17208576

約数和(自身を除く): 1216403

約数列:

[1, 41, 43, 47, 193, 1763, 1927, 2021, 7913, 8299, 9071, 82861, 340259, 371911, 390053, 15992173]

約数ペア:

[(1, 15992173), (41, 390053), (43, 371911), (47, 340259), (193, 82861), (1763, 9071), (1927, 8299), (2021, 7913)]