19161634

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8929}}^1$

素因数の和:8997

約数の個数: 16

約数和(自身を含む): 30540600

約数和(自身を除く): 11378966

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 8929, 17858, 258941, 330373, 517882, 660746, 9580817, 19161634]

約数ペア:

[(1, 19161634), (2, 9580817), (29, 660746), (37, 517882), (58, 330373), (74, 258941), (1073, 17858), (2146, 8929)]