7379642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 11644992

約数和(自身を除く): 4265350

約数列:

[1, 2, 23, 46, 137, 274, 1171, 2342, 3151, 6302, 26933, 53866, 160427, 320854, 3689821, 7379642]

約数ペア:

[(1, 7379642), (2, 3689821), (23, 320854), (46, 160427), (137, 53866), (274, 26933), (1171, 6302), (2342, 3151)]