4245322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 6848640

約数和(自身を除く): 2603318

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2377, 4754, 45163, 90326, 111719, 223438, 2122661, 4245322]

約数ペア:

[(1, 4245322), (2, 2122661), (19, 223438), (38, 111719), (47, 90326), (94, 45163), (893, 4754), (1786, 2377)]