11031812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1040

約数の個数: 36

約数和(自身を含む): 22165248

約数和(自身を除く): 11133436

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 991, 1012, 1982, 2783, 3964, 5566, 10901, 11132, 21802, 22793, 43604, 45586, 91172, 119911, 239822, 250723, 479644, 501446, 1002892, 2757953, 5515906, 11031812]

約数ペア:

[(1, 11031812), (2, 5515906), (4, 2757953), (11, 1002892), (22, 501446), (23, 479644), (44, 250723), (46, 239822), (92, 119911), (121, 91172), (242, 45586), (253, 43604), (484, 22793), (506, 21802), (991, 11132), (1012, 10901), (1982, 5566), (2783, 3964)]