16230422

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1608

約数の個数: 24

約数和(自身を含む): 27230400

約数和(自身を除く): 10999978

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1549, 3098, 5239, 10478, 20137, 40274, 48019, 96038, 261781, 523562, 624247, 1248494, 8115211, 16230422]

約数ペア:

[(1, 16230422), (2, 8115211), (13, 1248494), (26, 624247), (31, 523562), (62, 261781), (169, 96038), (338, 48019), (403, 40274), (806, 20137), (1549, 10478), (3098, 5239)]