11278165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 14276736

約数和(自身を除く): 2998571

約数列:

[1, 5, 23, 101, 115, 505, 971, 2323, 4855, 11615, 22333, 98071, 111665, 490355, 2255633, 11278165]

約数ペア:

[(1, 11278165), (5, 2255633), (23, 490355), (101, 111665), (115, 98071), (505, 22333), (971, 11615), (2323, 4855)]