28837128

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{9461}}^1$

素因数の和:9597

約数の個数: 32

約数和(自身を含む): 72668160

約数和(自身を除く): 43831032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 9461, 18922, 28383, 37844, 56766, 75688, 113532, 227064, 1201547, 2403094, 3604641, 4806188, 7209282, 9612376, 14418564, 28837128]

約数ペア:

[(1, 28837128), (2, 14418564), (3, 9612376), (4, 7209282), (6, 4806188), (8, 3604641), (12, 2403094), (24, 1201547), (127, 227064), (254, 113532), (381, 75688), (508, 56766), (762, 37844), (1016, 28383), (1524, 18922), (3048, 9461)]