20374058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6733}}^1$

素因数の和:6841

約数の個数: 16

約数和(自身を含む): 32727240

約数和(自身を除く): 12353182

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 6733, 13466, 114461, 228922, 599237, 1198474, 10187029, 20374058]

約数ペア:

[(1, 20374058), (2, 10187029), (17, 1198474), (34, 599237), (89, 228922), (178, 114461), (1513, 13466), (3026, 6733)]