11306812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{821}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 21681072

約数和(自身を除く): 10374260

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 821, 1252, 1642, 3284, 3443, 6886, 9031, 13772, 18062, 36124, 256973, 513946, 1027892, 2826703, 5653406, 11306812]

約数ペア:

[(1, 11306812), (2, 5653406), (4, 2826703), (11, 1027892), (22, 513946), (44, 256973), (313, 36124), (626, 18062), (821, 13772), (1252, 9031), (1642, 6886), (3284, 3443)]