8161068.00000000

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 87517440

約数和(自身を除く): 12598001

約数列:

[1, 7, 59, 283, 413, 641, 1981, 4487, 16697, 37819, 116879, 181403, 264733, 1269821, 10702777, 74919439]

約数ペア:

[(1, 74919439), (7, 10702777), (59, 1269821), (283, 264733), (413, 181403), (641, 116879), (1981, 37819), (4487, 16697)]