378945456

素因数分解:

$2^4\times 3^1\times {\mathrm{7894697}}^1$

素因数の和:7894708

約数の個数: 20

約数和(自身を含む): 978942552

約数和(自身を除く): 599997096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7894697, 15789394, 23684091, 31578788, 47368182, 63157576, 94736364, 126315152, 189472728, 378945456]

約数ペア:

[(1, 378945456), (2, 189472728), (3, 126315152), (4, 94736364), (6, 63157576), (8, 47368182), (12, 31578788), (16, 23684091), (24, 15789394), (48, 7894697)]