28539282

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{153437}}^1$

素因数の和:153473

約数の個数: 16

約数和(自身を含む): 58920192

約数和(自身を除く): 30380910

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 153437, 306874, 460311, 920622, 4756547, 9513094, 14269641, 28539282]

約数ペア:

[(1, 28539282), (2, 14269641), (3, 9513094), (6, 4756547), (31, 920622), (62, 460311), (93, 306874), (186, 153437)]