20174501438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1076203}}^1$

素因数の和:1076328

約数の個数: 32

約数和(自身を含む): 37606872576

約数和(自身を除く): 17432371138

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 9373, 18746, 1076203, 2152406, 7533421, 13990639, 15066842, 27981278, 97934473, 110848909, 195868946, 221697818, 775942363, 1441035817, 1551884726, 2882071634, 10087250719, 20174501438]

約数ペア:

[(1, 20174501438), (2, 10087250719), (7, 2882071634), (13, 1551884726), (14, 1441035817), (26, 775942363), (91, 221697818), (103, 195868946), (182, 110848909), (206, 97934473), (721, 27981278), (1339, 15066842), (1442, 13990639), (2678, 7533421), (9373, 2152406), (18746, 1076203)]