31845242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111347}}^1$

素因数の和:111373

約数の個数: 16

約数和(自身を含む): 56119392

約数和(自身を除く): 24274150

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 111347, 222694, 1224817, 1447511, 2449634, 2895022, 15922621, 31845242]

約数ペア:

[(1, 31845242), (2, 15922621), (11, 2895022), (13, 2449634), (22, 1447511), (26, 1224817), (143, 222694), (286, 111347)]