17658565548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{108947}}^1$

素因数の和:110006

約数の個数: 48

約数和(自身を含む): 44415920640

約数和(自身を除く): 26757355092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1039, 2078, 3117, 4156, 6234, 12468, 13507, 27014, 40521, 54028, 81042, 108947, 162084, 217894, 326841, 435788, 653682, 1307364, 1416311, 2832622, 4248933, 5665244, 8497866, 16995732, 113195933, 226391866, 339587799, 452783732, 679175598, 1358351196, 1471547129, 2943094258, 4414641387, 5886188516, 8829282774, 17658565548]

約数ペア:

[(1, 17658565548), (2, 8829282774), (3, 5886188516), (4, 4414641387), (6, 2943094258), (12, 1471547129), (13, 1358351196), (26, 679175598), (39, 452783732), (52, 339587799), (78, 226391866), (156, 113195933), (1039, 16995732), (2078, 8497866), (3117, 5665244), (4156, 4248933), (6234, 2832622), (12468, 1416311), (13507, 1307364), (27014, 653682), (40521, 435788), (54028, 326841), (81042, 217894), (108947, 162084)]