8716385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 11059200

約数和(自身を除く): 2342815

約数列:

[1, 5, 29, 47, 145, 235, 1279, 1363, 6395, 6815, 37091, 60113, 185455, 300565, 1743277, 8716385]

約数ペア:

[(1, 8716385), (5, 1743277), (29, 300565), (47, 185455), (145, 60113), (235, 37091), (1279, 6815), (1363, 6395)]