12842787488

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{677}}^1\times {\mathrm{1931}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 25417221984

約数和(自身を除く): 12574434496

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 677, 1228, 1354, 1931, 2456, 2708, 3862, 4912, 5416, 7724, 9824, 10832, 15448, 21664, 30896, 61792, 207839, 415678, 592817, 831356, 1185634, 1307287, 1662712, 2371268, 2614574, 3325424, 4742536, 5229148, 6650848, 9485072, 10458296, 18970144, 20916592, 41833184, 401337109, 802674218, 1605348436, 3210696872, 6421393744, 12842787488]

約数ペア:

[(1, 12842787488), (2, 6421393744), (4, 3210696872), (8, 1605348436), (16, 802674218), (32, 401337109), (307, 41833184), (614, 20916592), (677, 18970144), (1228, 10458296), (1354, 9485072), (1931, 6650848), (2456, 5229148), (2708, 4742536), (3862, 3325424), (4912, 2614574), (5416, 2371268), (7724, 1662712), (9824, 1307287), (10832, 1185634), (15448, 831356), (21664, 592817), (30896, 415678), (61792, 207839)]