19466092802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1\times {\mathrm{3967}}^1$

素因数の和:6450

約数の個数: 32

約数和(自身を含む): 31864627200

約数和(自身を除く): 12398534398

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 2389, 3967, 4778, 7934, 31057, 51571, 62114, 103142, 188731, 313393, 377462, 626786, 2453503, 4074109, 4907006, 8148218, 9477163, 18954326, 123203119, 246406238, 748695877, 1497391754, 9733046401, 19466092802]

約数ペア:

[(1, 19466092802), (2, 9733046401), (13, 1497391754), (26, 748695877), (79, 246406238), (158, 123203119), (1027, 18954326), (2054, 9477163), (2389, 8148218), (3967, 4907006), (4778, 4074109), (7934, 2453503), (31057, 626786), (51571, 377462), (62114, 313393), (103142, 188731)]