17791642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5903}}^1$

素因数の和:6053

約数の個数: 16

約数和(自身を含む): 29331072

約数和(自身を除く): 11539430

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 5903, 11806, 64933, 129866, 808711, 1617422, 8895821, 17791642]

約数ペア:

[(1, 17791642), (2, 8895821), (11, 1617422), (22, 808711), (137, 129866), (274, 64933), (1507, 11806), (3014, 5903)]