21014734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 14910386

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 377, 593, 611, 754, 1186, 1222, 1363, 2726, 7709, 15418, 17197, 17719, 27871, 34394, 35438, 55742, 223561, 362323, 447122, 724646, 808259, 1616518, 10507367, 21014734]

約数ペア:

[(1, 21014734), (2, 10507367), (13, 1616518), (26, 808259), (29, 724646), (47, 447122), (58, 362323), (94, 223561), (377, 55742), (593, 35438), (611, 34394), (754, 27871), (1186, 17719), (1222, 17197), (1363, 15418), (2726, 7709)]