63993238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{7879}}^1$

素因数の和:8043

約数の個数: 16

約数和(自身を含む): 99855360

約数和(自身を除く): 35862122

約数列:

[1, 2, 31, 62, 131, 262, 4061, 7879, 8122, 15758, 244249, 488498, 1032149, 2064298, 31996619, 63993238]

約数ペア:

[(1, 63993238), (2, 31996619), (31, 2064298), (62, 1032149), (131, 488498), (262, 244249), (4061, 15758), (7879, 8122)]