28371138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{152533}}^1$

素因数の和:152569

約数の個数: 16

約数和(自身を含む): 58573056

約数和(自身を除く): 30201918

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 152533, 305066, 457599, 915198, 4728523, 9457046, 14185569, 28371138]

約数ペア:

[(1, 28371138), (2, 14185569), (3, 9457046), (6, 4728523), (31, 915198), (62, 457599), (93, 305066), (186, 152533)]