4122928

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2164

約数の個数: 20

約数和(自身を含む): 8055040

約数和(自身を除く): 3932112

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2029, 2032, 4058, 8116, 16232, 32464, 257683, 515366, 1030732, 2061464, 4122928]

約数ペア:

[(1, 4122928), (2, 2061464), (4, 1030732), (8, 515366), (16, 257683), (127, 32464), (254, 16232), (508, 8116), (1016, 4058), (2029, 2032)]