17441996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30493}}^1$

素因数の和:30521

約数の個数: 24

約数和(自身を含む): 35860944

約数和(自身を除く): 18418948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 30493, 60986, 121972, 335423, 396409, 670846, 792818, 1341692, 1585636, 4360499, 8720998, 17441996]

約数ペア:

[(1, 17441996), (2, 8720998), (4, 4360499), (11, 1585636), (13, 1341692), (22, 792818), (26, 670846), (44, 396409), (52, 335423), (143, 121972), (286, 60986), (572, 30493)]