12398698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15383}}^1$

素因数の和:15429

約数の個数: 16

約数和(自身を含む): 20676096

約数和(自身を除く): 8277398

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 15383, 30766, 199979, 399958, 476873, 953746, 6199349, 12398698]

約数ペア:

[(1, 12398698), (2, 6199349), (13, 953746), (26, 476873), (31, 399958), (62, 199979), (403, 30766), (806, 15383)]