26422561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 30296448

約数和(自身を除く): 3873887

約数列:

[1, 11, 23, 181, 253, 577, 1991, 4163, 6347, 13271, 45793, 104437, 145981, 1148807, 2402051, 26422561]

約数ペア:

[(1, 26422561), (11, 2402051), (23, 1148807), (181, 145981), (253, 104437), (577, 45793), (1991, 13271), (4163, 6347)]