15476428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1667}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 29703744

約数和(自身を除く): 14227316

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1667, 2321, 3334, 4642, 6668, 9284, 18337, 36674, 73348, 351737, 703474, 1406948, 3869107, 7738214, 15476428]

約数ペア:

[(1, 15476428), (2, 7738214), (4, 3869107), (11, 1406948), (22, 703474), (44, 351737), (211, 73348), (422, 36674), (844, 18337), (1667, 9284), (2321, 6668), (3334, 4642)]