19297666

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 29611008

約数和(自身を除く): 10313342

約数列:

[1, 2, 83, 101, 166, 202, 1151, 2302, 8383, 16766, 95533, 116251, 191066, 232502, 9648833, 19297666]

約数ペア:

[(1, 19297666), (2, 9648833), (83, 232502), (101, 191066), (166, 116251), (202, 95533), (1151, 16766), (2302, 8383)]