28946664

素因数分解:

$2^3\times 3^2\times {\mathrm{402037}}^1$

素因数の和:402049

約数の個数: 24

約数和(自身を含む): 78397410

約数和(自身を除く): 49450746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 402037, 804074, 1206111, 1608148, 2412222, 3216296, 3618333, 4824444, 7236666, 9648888, 14473332, 28946664]

約数ペア:

[(1, 28946664), (2, 14473332), (3, 9648888), (4, 7236666), (6, 4824444), (8, 3618333), (9, 3216296), (12, 2412222), (18, 1608148), (24, 1206111), (36, 804074), (72, 402037)]