20179305838

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{2927}}^1\times {\mathrm{14423}}^1$

素因数の和:17591

約数の個数: 16

約数和(自身を含む): 30408099840

約数和(自身を除く): 10228794002

約数列:

[1, 2, 239, 478, 2927, 5854, 14423, 28846, 699553, 1399106, 3447097, 6894194, 42216121, 84432242, 10089652919, 20179305838]

約数ペア:

[(1, 20179305838), (2, 10089652919), (239, 84432242), (478, 42216121), (2927, 6894194), (5854, 3447097), (14423, 1399106), (28846, 699553)]