939206

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 16

約数和(自身を含む): 1472064

約数和(自身を除く): 532858

約数列:

[1, 2, 43, 67, 86, 134, 163, 326, 2881, 5762, 7009, 10921, 14018, 21842, 469603, 939206]

約数ペア:

[(1, 939206), (2, 469603), (43, 21842), (67, 14018), (86, 10921), (134, 7009), (163, 5762), (326, 2881)]