13274710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19813}}^1$

素因数の和:19887

約数の個数: 16

約数和(自身を含む): 24252336

約数和(自身を除く): 10977626

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 19813, 39626, 99065, 198130, 1327471, 2654942, 6637355, 13274710]

約数ペア:

[(1, 13274710), (2, 6637355), (5, 2654942), (10, 1327471), (67, 198130), (134, 99065), (335, 39626), (670, 19813)]