42885242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1667}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 67854240

約数和(自身を除く): 24968998

約数列:

[1, 2, 19, 38, 677, 1354, 1667, 3334, 12863, 25726, 31673, 63346, 1128559, 2257118, 21442621, 42885242]

約数ペア:

[(1, 42885242), (2, 21442621), (19, 2257118), (38, 1128559), (677, 63346), (1354, 31673), (1667, 25726), (3334, 12863)]