394597128

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{129461}}^1$

素因数の和:129597

約数の個数: 32

約数和(自身を含む): 994268160

約数和(自身を除く): 599671032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 129461, 258922, 388383, 517844, 776766, 1035688, 1553532, 3107064, 16441547, 32883094, 49324641, 65766188, 98649282, 131532376, 197298564, 394597128]

約数ペア:

[(1, 394597128), (2, 197298564), (3, 131532376), (4, 98649282), (6, 65766188), (8, 49324641), (12, 32883094), (24, 16441547), (127, 3107064), (254, 1553532), (381, 1035688), (508, 776766), (762, 517844), (1016, 388383), (1524, 258922), (3048, 129461)]