16772444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7867}}^1$

素因数の和:7925

約数の個数: 24

約数和(自身を含む): 32384688

約数和(自身を除く): 15612244

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 7867, 15734, 31468, 102271, 204542, 322547, 409084, 645094, 1290188, 4193111, 8386222, 16772444]

約数ペア:

[(1, 16772444), (2, 8386222), (4, 4193111), (13, 1290188), (26, 645094), (41, 409084), (52, 322547), (82, 204542), (164, 102271), (533, 31468), (1066, 15734), (2132, 7867)]