10815789764

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{16649}}^1$

素因数の和:16741

約数の個数: 54

約数和(自身を含む): 21179349450

約数和(自身を除く): 10363559686

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 961, 1612, 1922, 3844, 5239, 10478, 12493, 16649, 20956, 24986, 33298, 49972, 66596, 162409, 216437, 324818, 432874, 516119, 649636, 865748, 1032238, 2064476, 2813681, 5627362, 6709547, 11254724, 13419094, 15999689, 26838188, 31999378, 63998756, 87224111, 174448222, 207995957, 348896444, 415991914, 831983828, 2703947441, 5407894882, 10815789764]

約数ペア:

[(1, 10815789764), (2, 5407894882), (4, 2703947441), (13, 831983828), (26, 415991914), (31, 348896444), (52, 207995957), (62, 174448222), (124, 87224111), (169, 63998756), (338, 31999378), (403, 26838188), (676, 15999689), (806, 13419094), (961, 11254724), (1612, 6709547), (1922, 5627362), (3844, 2813681), (5239, 2064476), (10478, 1032238), (12493, 865748), (16649, 649636), (20956, 516119), (24986, 432874), (33298, 324818), (49972, 216437), (66596, 162409)]