10398871

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 12821760

約数和(自身を除く): 2422889

約数列:

[1, 7, 19, 41, 133, 287, 779, 1907, 5453, 13349, 36233, 78187, 253631, 547309, 1485553, 10398871]

約数ペア:

[(1, 10398871), (7, 1485553), (19, 547309), (41, 253631), (133, 78187), (287, 36233), (779, 13349), (1907, 5453)]