142693356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{914701}}^1$

素因数の和:914721

約数の個数: 24

約数和(自身を含む): 358563184

約数和(自身を除く): 215869828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 914701, 1829402, 2744103, 3658804, 5488206, 10976412, 11891113, 23782226, 35673339, 47564452, 71346678, 142693356]

約数ペア:

[(1, 142693356), (2, 71346678), (3, 47564452), (4, 35673339), (6, 23782226), (12, 11891113), (13, 10976412), (26, 5488206), (39, 3658804), (52, 2744103), (78, 1829402), (156, 914701)]