84621566

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{1229}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 128412000

約数和(自身を除く): 43790434

約数列:

[1, 2, 173, 199, 346, 398, 1229, 2458, 34427, 68854, 212617, 244571, 425234, 489142, 42310783, 84621566]

約数ペア:

[(1, 84621566), (2, 42310783), (173, 489142), (199, 425234), (346, 244571), (398, 212617), (1229, 68854), (2458, 34427)]