26123434

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 40088448

約数和(自身を除く): 13965014

約数列:

[1, 2, 67, 134, 137, 274, 1423, 2846, 9179, 18358, 95341, 190682, 194951, 389902, 13061717, 26123434]

約数ペア:

[(1, 26123434), (2, 13061717), (67, 389902), (134, 194951), (137, 190682), (274, 95341), (1423, 18358), (2846, 9179)]