4070397392

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{349931}}^1$

素因数の和:350666

約数の個数: 20

約数和(自身を含む): 7897265376

約数和(自身を除く): 3826867984

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 349931, 699862, 1399724, 2799448, 5598896, 254399837, 508799674, 1017599348, 2035198696, 4070397392]

約数ペア:

[(1, 4070397392), (2, 2035198696), (4, 1017599348), (8, 508799674), (16, 254399837), (727, 5598896), (1454, 2799448), (2908, 1399724), (5816, 699862), (11632, 349931)]