19361386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30347}}^1$

素因数の和:30389

約数の個数: 16

約数和(自身を含む): 32775840

約数和(自身を除く): 13414454

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 30347, 60694, 333817, 667634, 880063, 1760126, 9680693, 19361386]

約数ペア:

[(1, 19361386), (2, 9680693), (11, 1760126), (22, 880063), (29, 667634), (58, 333817), (319, 60694), (638, 30347)]