142075276

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{5009}}^1$

素因数の和:6033

約数の個数: 24

約数和(自身を含む): 284487840

約数和(自身を除く): 142412564

約数列:

[1, 2, 4, 7, 14, 28, 1013, 2026, 4052, 5009, 7091, 10018, 14182, 20036, 28364, 35063, 70126, 140252, 5074117, 10148234, 20296468, 35518819, 71037638, 142075276]

約数ペア:

[(1, 142075276), (2, 71037638), (4, 35518819), (7, 20296468), (14, 10148234), (28, 5074117), (1013, 140252), (2026, 70126), (4052, 35063), (5009, 28364), (7091, 20036), (10018, 14182)]