28623384

素因数分解:

$2^3\times 3^2\times {\mathrm{397547}}^1$

素因数の和:397559

約数の個数: 24

約数和(自身を含む): 77521860

約数和(自身を除く): 48898476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397547, 795094, 1192641, 1590188, 2385282, 3180376, 3577923, 4770564, 7155846, 9541128, 14311692, 28623384]

約数ペア:

[(1, 28623384), (2, 14311692), (3, 9541128), (4, 7155846), (6, 4770564), (8, 3577923), (9, 3180376), (12, 2385282), (18, 1590188), (24, 1192641), (36, 795094), (72, 397547)]