28438968

素因数分解:

$2^3\times 3^1\times {\mathrm{1184957}}^1$

素因数の和:1184966

約数の個数: 16

約数和(自身を含む): 71097480

約数和(自身を除く): 42658512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1184957, 2369914, 3554871, 4739828, 7109742, 9479656, 14219484, 28438968]

約数ペア:

[(1, 28438968), (2, 14219484), (3, 9479656), (4, 7109742), (6, 4739828), (8, 3554871), (12, 2369914), (24, 1184957)]