11387319032

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{158881}}^1$

素因数の和:158952

約数の個数: 48

約数和(自身を含む): 23412851520

約数和(自身を除く): 12025532488

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 1054, 1156, 2108, 2312, 4216, 8959, 17918, 35836, 71672, 158881, 317762, 635524, 1271048, 2700977, 4925311, 5401954, 9850622, 10803908, 19701244, 21607816, 39402488, 45916609, 83730287, 91833218, 167460574, 183666436, 334921148, 367332872, 669842296, 1423414879, 2846829758, 5693659516, 11387319032]

約数ペア:

[(1, 11387319032), (2, 5693659516), (4, 2846829758), (8, 1423414879), (17, 669842296), (31, 367332872), (34, 334921148), (62, 183666436), (68, 167460574), (124, 91833218), (136, 83730287), (248, 45916609), (289, 39402488), (527, 21607816), (578, 19701244), (1054, 10803908), (1156, 9850622), (2108, 5401954), (2312, 4925311), (4216, 2700977), (8959, 1271048), (17918, 635524), (35836, 317762), (71672, 158881)]