127622846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{158341}}^1$

素因数の和:158387

約数の個数: 16

約数和(自身を含む): 212811648

約数和(自身を除く): 85188802

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 158341, 316682, 2058433, 4116866, 4908571, 9817142, 63811423, 127622846]

約数ペア:

[(1, 127622846), (2, 63811423), (13, 9817142), (26, 4908571), (31, 4116866), (62, 2058433), (403, 316682), (806, 158341)]