4074331312

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1141909}}^1$

素因数の和:1142140

約数の個数: 20

約数和(自身を含む): 7929423040

約数和(自身を除く): 3855091728

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 1141909, 2283818, 4567636, 9135272, 18270544, 254645707, 509291414, 1018582828, 2037165656, 4074331312]

約数ペア:

[(1, 4074331312), (2, 2037165656), (4, 1018582828), (8, 509291414), (16, 254645707), (223, 18270544), (446, 9135272), (892, 4567636), (1784, 2283818), (3568, 1141909)]