1128996814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2231219}}^1$

素因数の和:2231255

約数の個数: 16

約数和(自身を含む): 1927774080

約数和(自身を除く): 798777266

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2231219, 4462438, 24543409, 49086818, 51318037, 102636074, 564498407, 1128996814]

約数ペア:

[(1, 1128996814), (2, 564498407), (11, 102636074), (22, 51318037), (23, 49086818), (46, 24543409), (253, 4462438), (506, 2231219)]