13009700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11827}}^1$

素因数の和:11852

約数の個数: 36

約数和(自身を含む): 30800112

約数和(自身を除く): 17790412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11827, 23654, 47308, 59135, 118270, 130097, 236540, 260194, 295675, 520388, 591350, 650485, 1182700, 1300970, 2601940, 3252425, 6504850, 13009700]

約数ペア:

[(1, 13009700), (2, 6504850), (4, 3252425), (5, 2601940), (10, 1300970), (11, 1182700), (20, 650485), (22, 591350), (25, 520388), (44, 295675), (50, 260194), (55, 236540), (100, 130097), (110, 118270), (220, 59135), (275, 47308), (550, 23654), (1100, 11827)]