4921588

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 9922752

約数和(自身を除く): 5001164

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1283, 1918, 2566, 3836, 5132, 8981, 17962, 35924, 175771, 351542, 703084, 1230397, 2460794, 4921588]

約数ペア:

[(1, 4921588), (2, 2460794), (4, 1230397), (7, 703084), (14, 351542), (28, 175771), (137, 35924), (274, 17962), (548, 8981), (959, 5132), (1283, 3836), (1918, 2566)]