12412884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 31804416

約数和(自身を除く): 19391532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 347, 542, 694, 813, 1041, 1084, 1388, 1626, 2082, 2981, 3252, 3817, 4164, 5962, 7634, 8943, 11451, 11924, 15268, 17886, 22902, 35772, 45804, 94037, 188074, 282111, 376148, 564222, 1034407, 1128444, 2068814, 3103221, 4137628, 6206442, 12412884]

約数ペア:

[(1, 12412884), (2, 6206442), (3, 4137628), (4, 3103221), (6, 2068814), (11, 1128444), (12, 1034407), (22, 564222), (33, 376148), (44, 282111), (66, 188074), (132, 94037), (271, 45804), (347, 35772), (542, 22902), (694, 17886), (813, 15268), (1041, 11924), (1084, 11451), (1388, 8943), (1626, 7634), (2082, 5962), (2981, 4164), (3252, 3817)]