28958432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47629}}^1$

素因数の和:47658

約数の個数: 24

約数和(自身を含む): 60013800

約数和(自身を除く): 31055368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 47629, 95258, 190516, 381032, 762064, 904951, 1524128, 1809902, 3619804, 7239608, 14479216, 28958432]

約数ペア:

[(1, 28958432), (2, 14479216), (4, 7239608), (8, 3619804), (16, 1809902), (19, 1524128), (32, 904951), (38, 762064), (76, 381032), (152, 190516), (304, 95258), (608, 47629)]