13865982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10457}}^1$

素因数の和:10492

約数の個数: 32

約数和(自身を含む): 31624992

約数和(自身を除く): 17759010

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 10457, 20914, 31371, 62742, 135941, 177769, 271882, 355538, 407823, 533307, 815646, 1066614, 2310997, 4621994, 6932991, 13865982]

約数ペア:

[(1, 13865982), (2, 6932991), (3, 4621994), (6, 2310997), (13, 1066614), (17, 815646), (26, 533307), (34, 407823), (39, 355538), (51, 271882), (78, 177769), (102, 135941), (221, 62742), (442, 31371), (663, 20914), (1326, 10457)]