1351567376

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{4931}}^1$

素因数の和:5439

約数の個数: 40

約数和(自身を含む): 2695791744

約数和(自身を除く): 1344224368

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 463, 592, 926, 1852, 3704, 4931, 7408, 9862, 17131, 19724, 34262, 39448, 68524, 78896, 137048, 182447, 274096, 364894, 729788, 1459576, 2283053, 2919152, 4566106, 9132212, 18264424, 36528848, 84472961, 168945922, 337891844, 675783688, 1351567376]

約数ペア:

[(1, 1351567376), (2, 675783688), (4, 337891844), (8, 168945922), (16, 84472961), (37, 36528848), (74, 18264424), (148, 9132212), (296, 4566106), (463, 2919152), (592, 2283053), (926, 1459576), (1852, 729788), (3704, 364894), (4931, 274096), (7408, 182447), (9862, 137048), (17131, 78896), (19724, 68524), (34262, 39448)]