87883202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{128861}}^1$

素因数の和:128905

約数の個数: 16

約数和(自身を含む): 148449024

約数和(自身を除く): 60565822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 128861, 257722, 1417471, 2834942, 3994691, 7989382, 43941601, 87883202]

約数ペア:

[(1, 87883202), (2, 43941601), (11, 7989382), (22, 3994691), (31, 2834942), (62, 1417471), (341, 257722), (682, 128861)]