108838418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 182715456

約数和(自身を除く): 73877038

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 559, 871, 1118, 1453, 1742, 2881, 2906, 5762, 18889, 37453, 37778, 62479, 74906, 97351, 124958, 194702, 812227, 1265563, 1624454, 2531126, 4186093, 8372186, 54419209, 108838418]

約数ペア:

[(1, 108838418), (2, 54419209), (13, 8372186), (26, 4186093), (43, 2531126), (67, 1624454), (86, 1265563), (134, 812227), (559, 194702), (871, 124958), (1118, 97351), (1453, 74906), (1742, 62479), (2881, 37778), (2906, 37453), (5762, 18889)]