42982112

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{31237}}^1$

素因数の和:31290

約数の個数: 24

約数和(自身を含む): 86591736

約数和(自身を除く): 43609624

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 31237, 62474, 124948, 249896, 499792, 999584, 1343191, 2686382, 5372764, 10745528, 21491056, 42982112]

約数ペア:

[(1, 42982112), (2, 21491056), (4, 10745528), (8, 5372764), (16, 2686382), (32, 1343191), (43, 999584), (86, 499792), (172, 249896), (344, 124948), (688, 62474), (1376, 31237)]