1668049138

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1\times {\mathrm{1423}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 2893340160

約数和(自身を除く): 1225291022

約数列:

[1, 2, 7, 14, 101, 202, 707, 829, 1414, 1423, 1658, 2846, 5803, 9961, 11606, 19922, 83729, 143723, 167458, 287446, 586103, 1006061, 1172206, 1179667, 2012122, 2359334, 8257669, 16515338, 119146367, 238292734, 834024569, 1668049138]

約数ペア:

[(1, 1668049138), (2, 834024569), (7, 238292734), (14, 119146367), (101, 16515338), (202, 8257669), (707, 2359334), (829, 2012122), (1414, 1179667), (1423, 1172206), (1658, 1006061), (2846, 586103), (5803, 287446), (9961, 167458), (11606, 143723), (19922, 83729)]