26686379816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1411679}}^1$

素因数の和:1411841

約数の個数: 32

約数和(自身を含む): 53361504000

約数和(自身を除く): 26675124184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 4726, 9452, 18904, 1411679, 2823358, 5646716, 11293432, 23998543, 47997086, 95994172, 191988344, 196223381, 392446762, 784893524, 1569787048, 3335797477, 6671594954, 13343189908, 26686379816]

約数ペア:

[(1, 26686379816), (2, 13343189908), (4, 6671594954), (8, 3335797477), (17, 1569787048), (34, 784893524), (68, 392446762), (136, 196223381), (139, 191988344), (278, 95994172), (556, 47997086), (1112, 23998543), (2363, 11293432), (4726, 5646716), (9452, 2823358), (18904, 1411679)]