7726004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 36

約数和(自身を含む): 15986880

約数和(自身を除く): 8260876

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1039, 1859, 2078, 3718, 4156, 7436, 11429, 13507, 22858, 27014, 45716, 54028, 148577, 175591, 297154, 351182, 594308, 702364, 1931501, 3863002, 7726004]

約数ペア:

[(1, 7726004), (2, 3863002), (4, 1931501), (11, 702364), (13, 594308), (22, 351182), (26, 297154), (44, 175591), (52, 148577), (143, 54028), (169, 45716), (286, 27014), (338, 22858), (572, 13507), (676, 11429), (1039, 7436), (1859, 4156), (2078, 3718)]