12331256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12953}}^1$

素因数の和:12983

約数の個数: 32

約数和(自身を含む): 27980640

約数和(自身を除く): 15649384

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 12953, 25906, 51812, 90671, 103624, 181342, 220201, 362684, 440402, 725368, 880804, 1541407, 1761608, 3082814, 6165628, 12331256]

約数ペア:

[(1, 12331256), (2, 6165628), (4, 3082814), (7, 1761608), (8, 1541407), (14, 880804), (17, 725368), (28, 440402), (34, 362684), (56, 220201), (68, 181342), (119, 103624), (136, 90671), (238, 51812), (476, 25906), (952, 12953)]