16332188

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 29274000

約数和(自身を除く): 12941812

約数列:

[1, 2, 4, 67, 134, 149, 268, 298, 409, 596, 818, 1636, 9983, 19966, 27403, 39932, 54806, 60941, 109612, 121882, 243764, 4083047, 8166094, 16332188]

約数ペア:

[(1, 16332188), (2, 8166094), (4, 4083047), (67, 243764), (134, 121882), (149, 109612), (268, 60941), (298, 54806), (409, 39932), (596, 27403), (818, 19966), (1636, 9983)]