11538670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8100

約数の個数: 32

約数和(自身を含む): 24403680

約数和(自身を除く): 12865010

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 8069, 16138, 40345, 80690, 88759, 104897, 177518, 209794, 443795, 524485, 887590, 1048970, 1153867, 2307734, 5769335, 11538670]

約数ペア:

[(1, 11538670), (2, 5769335), (5, 2307734), (10, 1153867), (11, 1048970), (13, 887590), (22, 524485), (26, 443795), (55, 209794), (65, 177518), (110, 104897), (130, 88759), (143, 80690), (286, 40345), (715, 16138), (1430, 8069)]