28473048

素因数分解:

$2^3\times 3^2\times {\mathrm{395459}}^1$

素因数の和:395471

約数の個数: 24

約数和(自身を含む): 77114700

約数和(自身を除く): 48641652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 395459, 790918, 1186377, 1581836, 2372754, 3163672, 3559131, 4745508, 7118262, 9491016, 14236524, 28473048]

約数ペア:

[(1, 28473048), (2, 14236524), (3, 9491016), (4, 7118262), (6, 4745508), (8, 3559131), (9, 3163672), (12, 2372754), (18, 1581836), (24, 1186377), (36, 790918), (72, 395459)]