8080856

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 17483040

約数和(自身を除く): 9402184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1277, 1582, 2554, 3164, 5108, 6328, 8939, 10216, 17878, 35756, 71512, 144301, 288602, 577204, 1010107, 1154408, 2020214, 4040428, 8080856]

約数ペア:

[(1, 8080856), (2, 4040428), (4, 2020214), (7, 1154408), (8, 1010107), (14, 577204), (28, 288602), (56, 144301), (113, 71512), (226, 35756), (452, 17878), (791, 10216), (904, 8939), (1277, 6328), (1582, 5108), (2554, 3164)]