16262886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 34172928

約数和(自身を除く): 17910042

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 617, 1146, 1234, 1851, 3702, 4393, 8786, 13179, 14191, 26358, 28382, 42573, 85146, 117847, 235694, 353541, 707082, 2710481, 5420962, 8131443, 16262886]

約数ペア:

[(1, 16262886), (2, 8131443), (3, 5420962), (6, 2710481), (23, 707082), (46, 353541), (69, 235694), (138, 117847), (191, 85146), (382, 42573), (573, 28382), (617, 26358), (1146, 14191), (1234, 13179), (1851, 8786), (3702, 4393)]