27944230

素因数分解:

$2^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3761}}^1$

素因数の和:4511

約数の個数: 16

約数和(自身を含む): 50380704

約数和(自身を除く): 22436474

約数列:

[1, 2, 5, 10, 743, 1486, 3715, 3761, 7430, 7522, 18805, 37610, 2794423, 5588846, 13972115, 27944230]

約数ペア:

[(1, 27944230), (2, 13972115), (5, 5588846), (10, 2794423), (743, 37610), (1486, 18805), (3715, 7522), (3761, 7430)]