4390356

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5153}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 10390464

約数和(自身を除く): 6000108

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 5153, 10306, 15459, 20612, 30918, 61836, 365863, 731726, 1097589, 1463452, 2195178, 4390356]

約数ペア:

[(1, 4390356), (2, 2195178), (3, 1463452), (4, 1097589), (6, 731726), (12, 365863), (71, 61836), (142, 30918), (213, 20612), (284, 15459), (426, 10306), (852, 5153)]