3140624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10358

約数の個数: 20

約数和(自身を含む): 6405840

約数和(自身を除く): 3265216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10331, 20662, 41324, 82648, 165296, 196289, 392578, 785156, 1570312, 3140624]

約数ペア:

[(1, 3140624), (2, 1570312), (4, 785156), (8, 392578), (16, 196289), (19, 165296), (38, 82648), (76, 41324), (152, 20662), (304, 10331)]