22773230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 42311808

約数和(自身を除く): 19538578

約数列:

[1, 2, 5, 10, 43, 86, 211, 215, 251, 422, 430, 502, 1055, 1255, 2110, 2510, 9073, 10793, 18146, 21586, 45365, 52961, 53965, 90730, 105922, 107930, 264805, 529610, 2277323, 4554646, 11386615, 22773230]

約数ペア:

[(1, 22773230), (2, 11386615), (5, 4554646), (10, 2277323), (43, 529610), (86, 264805), (211, 107930), (215, 105922), (251, 90730), (422, 53965), (430, 52961), (502, 45365), (1055, 21586), (1255, 18146), (2110, 10793), (2510, 9073)]