47026828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1993}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 87432912

約数和(自身を除く): 40406084

約数列:

[1, 2, 4, 17, 34, 68, 347, 694, 1388, 1993, 3986, 5899, 7972, 11798, 23596, 33881, 67762, 135524, 691571, 1383142, 2766284, 11756707, 23513414, 47026828]

約数ペア:

[(1, 47026828), (2, 23513414), (4, 11756707), (17, 2766284), (34, 1383142), (68, 691571), (347, 135524), (694, 67762), (1388, 33881), (1993, 23596), (3986, 11798), (5899, 7972)]