13619386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21347}}^1$

素因数の和:21389

約数の個数: 16

約数和(自身を含む): 23055840

約数和(自身を除く): 9436454

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 21347, 42694, 234817, 469634, 619063, 1238126, 6809693, 13619386]

約数ペア:

[(1, 13619386), (2, 6809693), (11, 1238126), (22, 619063), (29, 469634), (58, 234817), (319, 42694), (638, 21347)]