20163440222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4339957}}^1$

素因数の和:4340083

約数の個数: 16

約数和(自身を含む): 31872651552

約数和(自身を除く): 11709211330

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 4339957, 8679914, 99819011, 199638022, 438335657, 876671314, 10081720111, 20163440222]

約数ペア:

[(1, 20163440222), (2, 10081720111), (23, 876671314), (46, 438335657), (101, 199638022), (202, 99819011), (2323, 8679914), (4646, 4339957)]