1438006948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{6469}}^1$

素因数の和:6964

約数の個数: 48

約数和(自身を含む): 3052183680

約数和(自身を除く): 1614176732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 467, 476, 934, 1868, 3269, 6469, 6538, 7939, 12938, 13076, 15878, 25876, 31756, 45283, 55573, 90566, 109973, 111146, 181132, 219946, 222292, 439892, 769811, 1539622, 3021023, 3079244, 6042046, 12084092, 21147161, 42294322, 51357391, 84588644, 102714782, 205429564, 359501737, 719003474, 1438006948]

約数ペア:

[(1, 1438006948), (2, 719003474), (4, 359501737), (7, 205429564), (14, 102714782), (17, 84588644), (28, 51357391), (34, 42294322), (68, 21147161), (119, 12084092), (238, 6042046), (467, 3079244), (476, 3021023), (934, 1539622), (1868, 769811), (3269, 439892), (6469, 222292), (6538, 219946), (7939, 181132), (12938, 111146), (13076, 109973), (15878, 90566), (25876, 55573), (31756, 45283)]