83645718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1072381}}^1$

素因数の和:1072399

約数の個数: 16

約数和(自身を含む): 180160176

約数和(自身を除く): 96514458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1072381, 2144762, 3217143, 6434286, 13940953, 27881906, 41822859, 83645718]

約数ペア:

[(1, 83645718), (2, 41822859), (3, 27881906), (6, 13940953), (13, 6434286), (26, 3217143), (39, 2144762), (78, 1072381)]