15672065468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{143239}}^1$

素因数の和:144869

約数の個数: 24

約数和(自身を含む): 29057666400

約数和(自身を除く): 13385600932

約数列:

[1, 2, 4, 17, 34, 68, 1609, 3218, 6436, 27353, 54706, 109412, 143239, 286478, 572956, 2435063, 4870126, 9740252, 230471551, 460943102, 921886204, 3918016367, 7836032734, 15672065468]

約数ペア:

[(1, 15672065468), (2, 7836032734), (4, 3918016367), (17, 921886204), (34, 460943102), (68, 230471551), (1609, 9740252), (3218, 4870126), (6436, 2435063), (27353, 572956), (54706, 286478), (109412, 143239)]