26630021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 30786048

約数和(自身を除く): 4156027

約数列:

[1, 11, 23, 67, 253, 737, 1541, 1571, 16951, 17281, 36133, 105257, 397463, 1157827, 2420911, 26630021]

約数ペア:

[(1, 26630021), (11, 2420911), (23, 1157827), (67, 397463), (253, 105257), (737, 36133), (1541, 17281), (1571, 16951)]