15741198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 37604736

約数和(自身を除く): 21863538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 743, 963, 1177, 1486, 1926, 2229, 2354, 3531, 4458, 6687, 7062, 8173, 10593, 13374, 16346, 21186, 24519, 49038, 73557, 79501, 147114, 159002, 238503, 477006, 715509, 874511, 1431018, 1749022, 2623533, 5247066, 7870599, 15741198]

約数ペア:

[(1, 15741198), (2, 7870599), (3, 5247066), (6, 2623533), (9, 1749022), (11, 1431018), (18, 874511), (22, 715509), (33, 477006), (66, 238503), (99, 159002), (107, 147114), (198, 79501), (214, 73557), (321, 49038), (642, 24519), (743, 21186), (963, 16346), (1177, 13374), (1486, 10593), (1926, 8173), (2229, 7062), (2354, 6687), (3531, 4458)]