9244460

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{821}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 19471536

約数和(自身を除く): 10227076

約数列:

[1, 2, 4, 5, 10, 20, 563, 821, 1126, 1642, 2252, 2815, 3284, 4105, 5630, 8210, 11260, 16420, 462223, 924446, 1848892, 2311115, 4622230, 9244460]

約数ペア:

[(1, 9244460), (2, 4622230), (4, 2311115), (5, 1848892), (10, 924446), (20, 462223), (563, 16420), (821, 11260), (1126, 8210), (1642, 5630), (2252, 4105), (2815, 3284)]