1567990088

素因数分解:

$2^3\times 7^1\times {\mathrm{2293}}^1\times {\mathrm{12211}}^1$

素因数の和:14517

約数の個数: 32

約数和(自身を含む): 3361719360

約数和(自身を除く): 1793729272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2293, 4586, 9172, 12211, 16051, 18344, 24422, 32102, 48844, 64204, 85477, 97688, 128408, 170954, 341908, 683816, 27999823, 55999646, 111999292, 195998761, 223998584, 391997522, 783995044, 1567990088]

約数ペア:

[(1, 1567990088), (2, 783995044), (4, 391997522), (7, 223998584), (8, 195998761), (14, 111999292), (28, 55999646), (56, 27999823), (2293, 683816), (4586, 341908), (9172, 170954), (12211, 128408), (16051, 97688), (18344, 85477), (24422, 64204), (32102, 48844)]