15642802

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11519}}^1$

素因数の和:11625

約数の個数: 16

約数和(自身を含む): 27095040

約数和(自身を除く): 11452238

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 11519, 23038, 80633, 161266, 1117343, 2234686, 7821401, 15642802]

約数ペア:

[(1, 15642802), (2, 7821401), (7, 2234686), (14, 1117343), (97, 161266), (194, 80633), (679, 23038), (1358, 11519)]