11149996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 23270688

約数和(自身を除く): 12120692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 143, 193, 202, 286, 386, 404, 572, 772, 1111, 1313, 2123, 2222, 2509, 2626, 4246, 4444, 5018, 5252, 8492, 10036, 14443, 19493, 27599, 28886, 38986, 55198, 57772, 77972, 110396, 214423, 253409, 428846, 506818, 857692, 1013636, 2787499, 5574998, 11149996]

約数ペア:

[(1, 11149996), (2, 5574998), (4, 2787499), (11, 1013636), (13, 857692), (22, 506818), (26, 428846), (44, 253409), (52, 214423), (101, 110396), (143, 77972), (193, 57772), (202, 55198), (286, 38986), (386, 28886), (404, 27599), (572, 19493), (772, 14443), (1111, 10036), (1313, 8492), (2123, 5252), (2222, 5018), (2509, 4444), (2626, 4246)]