28183278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151523}}^1$

素因数の和:151559

約数の個数: 16

約数和(自身を含む): 58185216

約数和(自身を除く): 30001938

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 151523, 303046, 454569, 909138, 4697213, 9394426, 14091639, 28183278]

約数ペア:

[(1, 28183278), (2, 14091639), (3, 9394426), (6, 4697213), (31, 909138), (62, 454569), (93, 303046), (186, 151523)]