83138642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{10369}}^1$

素因数の和:10601

約数の個数: 16

約数和(自身を含む): 131906400

約数和(自身を除く): 48767758

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 10369, 20738, 197011, 394022, 2187859, 4375718, 41569321, 83138642]

約数ペア:

[(1, 83138642), (2, 41569321), (19, 4375718), (38, 2187859), (211, 394022), (422, 197011), (4009, 20738), (8018, 10369)]