4245638054

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{691}}^1\times {\mathrm{709}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 7310841600

約数和(自身を除く): 3065203546

約数列:

[1, 2, 7, 14, 619, 691, 709, 1238, 1382, 1418, 4333, 4837, 4963, 8666, 9674, 9926, 427729, 438871, 489919, 855458, 877742, 979838, 2994103, 3072097, 3429433, 5988206, 6144194, 6858866, 303259861, 606519722, 2122819027, 4245638054]

約数ペア:

[(1, 4245638054), (2, 2122819027), (7, 606519722), (14, 303259861), (619, 6858866), (691, 6144194), (709, 5988206), (1238, 3429433), (1382, 3072097), (1418, 2994103), (4333, 979838), (4837, 877742), (4963, 855458), (8666, 489919), (9674, 438871), (9926, 427729)]