4729878

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3780

約数の個数: 24

約数和(自身を含む): 10395216

約数和(自身を除く): 5665338

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 3701, 7402, 11103, 22206, 33309, 66618, 262771, 525542, 788313, 1576626, 2364939, 4729878]

約数ペア:

[(1, 4729878), (2, 2364939), (3, 1576626), (6, 788313), (9, 525542), (18, 262771), (71, 66618), (142, 33309), (213, 22206), (426, 11103), (639, 7402), (1278, 3701)]