15579806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 26373600

約数和(自身を除く): 10793794

約数列:

[1, 2, 11, 22, 73, 89, 109, 146, 178, 218, 803, 979, 1199, 1606, 1958, 2398, 6497, 7957, 9701, 12994, 15914, 19402, 71467, 87527, 106711, 142934, 175054, 213422, 708173, 1416346, 7789903, 15579806]

約数ペア:

[(1, 15579806), (2, 7789903), (11, 1416346), (22, 708173), (73, 213422), (89, 175054), (109, 142934), (146, 106711), (178, 87527), (218, 71467), (803, 19402), (979, 15914), (1199, 12994), (1606, 9701), (1958, 7957), (2398, 6497)]