22005672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 59693760

約数和(自身を除く): 37688088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 281, 312, 502, 562, 753, 843, 1004, 1124, 1506, 1686, 2008, 2248, 3012, 3263, 3372, 3653, 6024, 6526, 6744, 7306, 9789, 10959, 13052, 14612, 19578, 21918, 26104, 29224, 39156, 43836, 70531, 78312, 87672, 141062, 211593, 282124, 423186, 564248, 846372, 916903, 1692744, 1833806, 2750709, 3667612, 5501418, 7335224, 11002836, 22005672]

約数ペア:

[(1, 22005672), (2, 11002836), (3, 7335224), (4, 5501418), (6, 3667612), (8, 2750709), (12, 1833806), (13, 1692744), (24, 916903), (26, 846372), (39, 564248), (52, 423186), (78, 282124), (104, 211593), (156, 141062), (251, 87672), (281, 78312), (312, 70531), (502, 43836), (562, 39156), (753, 29224), (843, 26104), (1004, 21918), (1124, 19578), (1506, 14612), (1686, 13052), (2008, 10959), (2248, 9789), (3012, 7306), (3263, 6744), (3372, 6526), (3653, 6024)]