13219644

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{9749}}^1$

素因数の和:9869

約数の個数: 24

約数和(自身を含む): 31122000

約数和(自身を除く): 17902356

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 9749, 19498, 29247, 38996, 58494, 116988, 1101637, 2203274, 3304911, 4406548, 6609822, 13219644]

約数ペア:

[(1, 13219644), (2, 6609822), (3, 4406548), (4, 3304911), (6, 2203274), (12, 1101637), (113, 116988), (226, 58494), (339, 38996), (452, 29247), (678, 19498), (1356, 9749)]