13398672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{39877}}^1$

素因数の和:39895

約数の個数: 40

約数和(自身を含む): 39558976

約数和(自身を除く): 26160304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 39877, 79754, 119631, 159508, 239262, 279139, 319016, 478524, 558278, 638032, 837417, 957048, 1116556, 1674834, 1914096, 2233112, 3349668, 4466224, 6699336, 13398672]

約数ペア:

[(1, 13398672), (2, 6699336), (3, 4466224), (4, 3349668), (6, 2233112), (7, 1914096), (8, 1674834), (12, 1116556), (14, 957048), (16, 837417), (21, 638032), (24, 558278), (28, 478524), (42, 319016), (48, 279139), (56, 239262), (84, 159508), (112, 119631), (168, 79754), (336, 39877)]