142991342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{6271}}^1$

素因数の和:7163

約数の個数: 16

約数和(自身を含む): 231286272

約数和(自身を除く): 88294930

約数列:

[1, 2, 13, 26, 877, 1754, 6271, 11401, 12542, 22802, 81523, 163046, 5499667, 10999334, 71495671, 142991342]

約数ペア:

[(1, 142991342), (2, 71495671), (13, 10999334), (26, 5499667), (877, 163046), (1754, 81523), (6271, 22802), (11401, 12542)]