40082768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227743}}^1$

素因数の和:227762

約数の個数: 20

約数和(自身を含む): 84720768

約数和(自身を除く): 44638000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227743, 455486, 910972, 1821944, 2505173, 3643888, 5010346, 10020692, 20041384, 40082768]

約数ペア:

[(1, 40082768), (2, 20041384), (4, 10020692), (8, 5010346), (11, 3643888), (16, 2505173), (22, 1821944), (44, 910972), (88, 455486), (176, 227743)]