445947268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2617}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 877448880

約数和(自身を除く): 431501612

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 113, 116, 226, 377, 452, 754, 1469, 1508, 2617, 2938, 3277, 5234, 5876, 6554, 10468, 13108, 34021, 42601, 68042, 75893, 85202, 136084, 151786, 170404, 295721, 303572, 591442, 986609, 1182884, 1973218, 3844373, 3946436, 7688746, 8575909, 15377492, 17151818, 34303636, 111486817, 222973634, 445947268]

約数ペア:

[(1, 445947268), (2, 222973634), (4, 111486817), (13, 34303636), (26, 17151818), (29, 15377492), (52, 8575909), (58, 7688746), (113, 3946436), (116, 3844373), (226, 1973218), (377, 1182884), (452, 986609), (754, 591442), (1469, 303572), (1508, 295721), (2617, 170404), (2938, 151786), (3277, 136084), (5234, 85202), (5876, 75893), (6554, 68042), (10468, 42601), (13108, 34021)]