10509790

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7561}}^1$

素因数の和:7707

約数の個数: 16

約数和(自身を含む): 19056240

約数和(自身を除く): 8546450

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 7561, 15122, 37805, 75610, 1050979, 2101958, 5254895, 10509790]

約数ペア:

[(1, 10509790), (2, 5254895), (5, 2101958), (10, 1050979), (139, 75610), (278, 37805), (695, 15122), (1390, 7561)]