23327672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 47401200

約数和(自身を除く): 24073528

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 3989, 5848, 7978, 15956, 31912, 67813, 135626, 171527, 271252, 343054, 542504, 686108, 1372216, 2915959, 5831918, 11663836, 23327672]

約数ペア:

[(1, 23327672), (2, 11663836), (4, 5831918), (8, 2915959), (17, 1372216), (34, 686108), (43, 542504), (68, 343054), (86, 271252), (136, 171527), (172, 135626), (344, 67813), (731, 31912), (1462, 15956), (2924, 7978), (3989, 5848)]