9945854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8443}}^1$

素因数の和:8495

約数の個数: 16

約数和(自身を含む): 16212480

約数和(自身を除く): 6266626

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 8443, 16886, 160417, 261733, 320834, 523466, 4972927, 9945854]

約数ペア:

[(1, 9945854), (2, 4972927), (19, 523466), (31, 320834), (38, 261733), (62, 160417), (589, 16886), (1178, 8443)]