90846476

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{16987}}^1$

素因数の和:17189

約数の個数: 24

約数和(自身を含む): 182654976

約数和(自身を除く): 91808500

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 16987, 33974, 67948, 118909, 237818, 475636, 3244517, 6489034, 12978068, 22711619, 45423238, 90846476]

約数ペア:

[(1, 90846476), (2, 45423238), (4, 22711619), (7, 12978068), (14, 6489034), (28, 3244517), (191, 475636), (382, 237818), (764, 118909), (1337, 67948), (2674, 33974), (5348, 16987)]