28977163774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1\times {\mathrm{5153}}^1$

素因数の和:6172

約数の個数: 32

約数和(自身を含む): 47035898784

約数和(自身を除く): 18058735010

約数列:

[1, 2, 13, 26, 313, 626, 691, 1382, 4069, 5153, 8138, 8983, 10306, 17966, 66989, 133978, 216283, 432566, 1612889, 2811679, 3225778, 3560723, 5623358, 7121446, 20967557, 41935114, 46289399, 92578798, 1114506299, 2229012598, 14488581887, 28977163774]

約数ペア:

[(1, 28977163774), (2, 14488581887), (13, 2229012598), (26, 1114506299), (313, 92578798), (626, 46289399), (691, 41935114), (1382, 20967557), (4069, 7121446), (5153, 5623358), (8138, 3560723), (8983, 3225778), (10306, 2811679), (17966, 1612889), (66989, 432566), (133978, 216283)]