22142868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 56663040

約数和(自身を除く): 34520172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 619, 813, 1084, 1238, 1626, 1857, 2476, 2981, 3252, 3714, 5962, 6809, 7428, 8943, 11924, 13618, 17886, 20427, 27236, 35772, 40854, 81708, 167749, 335498, 503247, 670996, 1006494, 1845239, 2012988, 3690478, 5535717, 7380956, 11071434, 22142868]

約数ペア:

[(1, 22142868), (2, 11071434), (3, 7380956), (4, 5535717), (6, 3690478), (11, 2012988), (12, 1845239), (22, 1006494), (33, 670996), (44, 503247), (66, 335498), (132, 167749), (271, 81708), (542, 40854), (619, 35772), (813, 27236), (1084, 20427), (1238, 17886), (1626, 13618), (1857, 11924), (2476, 8943), (2981, 7428), (3252, 6809), (3714, 5962)]