21935364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{15107}}^1$

素因数の和:15136

約数の個数: 36

約数和(自身を含む): 56262192

約数和(自身を除く): 34326828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 15107, 30214, 45321, 60428, 90642, 166177, 181284, 332354, 498531, 664708, 997062, 1827947, 1994124, 3655894, 5483841, 7311788, 10967682, 21935364]

約数ペア:

[(1, 21935364), (2, 10967682), (3, 7311788), (4, 5483841), (6, 3655894), (11, 1994124), (12, 1827947), (22, 997062), (33, 664708), (44, 498531), (66, 332354), (121, 181284), (132, 166177), (242, 90642), (363, 60428), (484, 45321), (726, 30214), (1452, 15107)]