17071538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40841}}^1$

素因数の和:40873

約数の個数: 16

約数和(自身を含む): 29406240

約数和(自身を除く): 12334702

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 40841, 81682, 449251, 775979, 898502, 1551958, 8535769, 17071538]

約数ペア:

[(1, 17071538), (2, 8535769), (11, 1551958), (19, 898502), (22, 775979), (38, 449251), (209, 81682), (418, 40841)]