4574956

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 8255520

約数和(自身を除く): 3680564

約数列:

[1, 2, 4, 71, 89, 142, 178, 181, 284, 356, 362, 724, 6319, 12638, 12851, 16109, 25276, 25702, 32218, 51404, 64436, 1143739, 2287478, 4574956]

約数ペア:

[(1, 4574956), (2, 2287478), (4, 1143739), (71, 64436), (89, 51404), (142, 32218), (178, 25702), (181, 25276), (284, 16109), (356, 12851), (362, 12638), (724, 6319)]