16413226

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 26334720

約数和(自身を除く): 9921494

約数列:

[1, 2, 19, 38, 127, 179, 254, 358, 361, 722, 2413, 3401, 4826, 6802, 22733, 45466, 45847, 64619, 91694, 129238, 431927, 863854, 8206613, 16413226]

約数ペア:

[(1, 16413226), (2, 8206613), (19, 863854), (38, 431927), (127, 129238), (179, 91694), (254, 64619), (358, 45847), (361, 45466), (722, 22733), (2413, 6802), (3401, 4826)]