25352042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4093}}^1$

素因数の和:4277

約数の個数: 16

約数和(自身を含む): 40284960

約数和(自身を除く): 14932918

約数列:

[1, 2, 19, 38, 163, 326, 3097, 4093, 6194, 8186, 77767, 155534, 667159, 1334318, 12676021, 25352042]

約数ペア:

[(1, 25352042), (2, 12676021), (19, 1334318), (38, 667159), (163, 155534), (326, 77767), (3097, 8186), (4093, 6194)]