20112793814

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{12347}}^1\times {\mathrm{22013}}^1$

素因数の和:34399

約数の個数: 16

約数和(自身を含む): 30988491408

約数和(自身を除く): 10875697594

約数列:

[1, 2, 37, 74, 12347, 22013, 24694, 44026, 456839, 814481, 913678, 1628962, 271794511, 543589022, 10056396907, 20112793814]

約数ペア:

[(1, 20112793814), (2, 10056396907), (37, 543589022), (74, 271794511), (12347, 1628962), (22013, 913678), (24694, 814481), (44026, 456839)]