142982364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1702171}}^1$

素因数の和:1702185

約数の個数: 24

約数和(自身を含む): 381286528

約数和(自身を除く): 238304164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1702171, 3404342, 5106513, 6808684, 10213026, 11915197, 20426052, 23830394, 35745591, 47660788, 71491182, 142982364]

約数ペア:

[(1, 142982364), (2, 71491182), (3, 47660788), (4, 35745591), (6, 23830394), (7, 20426052), (12, 11915197), (14, 10213026), (21, 6808684), (28, 5106513), (42, 3404342), (84, 1702171)]