9892430

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13933}}^1$

素因数の和:14011

約数の個数: 16

約数和(自身を含む): 18058464

約数和(自身を除く): 8166034

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 13933, 27866, 69665, 139330, 989243, 1978486, 4946215, 9892430]

約数ペア:

[(1, 9892430), (2, 4946215), (5, 1978486), (10, 989243), (71, 139330), (142, 69665), (355, 27866), (710, 13933)]