19643462

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3119}}^1$

素因数の和:3235

約数の個数: 16

約数和(自身を含む): 30551040

約数和(自身を除く): 10907578

約数列:

[1, 2, 47, 67, 94, 134, 3119, 3149, 6238, 6298, 146593, 208973, 293186, 417946, 9821731, 19643462]

約数ペア:

[(1, 19643462), (2, 9821731), (47, 417946), (67, 293186), (94, 208973), (134, 146593), (3119, 6298), (3149, 6238)]