83812218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1995529}}^1$

素因数の和:1995541

約数の個数: 16

約数和(自身を含む): 191570880

約数和(自身を除く): 107758662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1995529, 3991058, 5986587, 11973174, 13968703, 27937406, 41906109, 83812218]

約数ペア:

[(1, 83812218), (2, 41906109), (3, 27937406), (6, 13968703), (7, 11973174), (14, 5986587), (21, 3991058), (42, 1995529)]