84865206

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{107971}}^1$

素因数の和:108107

約数の個数: 16

約数和(自身を含む): 171027648

約数和(自身を除く): 86162442

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 107971, 215942, 323913, 647826, 14144201, 28288402, 42432603, 84865206]

約数ペア:

[(1, 84865206), (2, 42432603), (3, 28288402), (6, 14144201), (131, 647826), (262, 323913), (393, 215942), (786, 107971)]