16431676

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 29804544

約数和(自身を除く): 13372868

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 1151, 2302, 3569, 4604, 7138, 14276, 49493, 95533, 98986, 191066, 197972, 382132, 4107919, 8215838, 16431676]

約数ペア:

[(1, 16431676), (2, 8215838), (4, 4107919), (43, 382132), (83, 197972), (86, 191066), (166, 98986), (172, 95533), (332, 49493), (1151, 14276), (2302, 7138), (3569, 4604)]