142182118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{321679}}^1$

素因数の和:321711

約数の個数: 16

約数和(自身を含む): 243190080

約数和(自身を除く): 101007962

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 321679, 643358, 4181827, 5468543, 8363654, 10937086, 71091059, 142182118]

約数ペア:

[(1, 142182118), (2, 71091059), (13, 10937086), (17, 8363654), (26, 5468543), (34, 4181827), (221, 643358), (442, 321679)]