16019724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{190711}}^1$

素因数の和:190725

約数の個数: 24

約数和(自身を含む): 42719488

約数和(自身を除く): 26699764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 190711, 381422, 572133, 762844, 1144266, 1334977, 2288532, 2669954, 4004931, 5339908, 8009862, 16019724]

約数ペア:

[(1, 16019724), (2, 8009862), (3, 5339908), (4, 4004931), (6, 2669954), (7, 2288532), (12, 1334977), (14, 1144266), (21, 762844), (28, 572133), (42, 381422), (84, 190711)]