22759986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4643}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 26280654

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4643, 4902, 9286, 13929, 27858, 88217, 176434, 199649, 264651, 399298, 529302, 598947, 1197894, 3793331, 7586662, 11379993, 22759986]

約数ペア:

[(1, 22759986), (2, 11379993), (3, 7586662), (6, 3793331), (19, 1197894), (38, 598947), (43, 529302), (57, 399298), (86, 264651), (114, 199649), (129, 176434), (258, 88217), (817, 27858), (1634, 13929), (2451, 9286), (4643, 4902)]