19756096

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7529}}^1$

素因数の和:7582

約数の個数: 28

約数和(自身を含む): 40165020

約数和(自身を除く): 20408924

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7529, 15058, 30116, 60232, 120464, 240928, 308689, 481856, 617378, 1234756, 2469512, 4939024, 9878048, 19756096]

約数ペア:

[(1, 19756096), (2, 9878048), (4, 4939024), (8, 2469512), (16, 1234756), (32, 617378), (41, 481856), (64, 308689), (82, 240928), (164, 120464), (328, 60232), (656, 30116), (1312, 15058), (2624, 7529)]