78106654

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{1237}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 118640016

約数和(自身を除く): 40533362

約数列:

[1, 2, 131, 241, 262, 482, 1237, 2474, 31571, 63142, 162047, 298117, 324094, 596234, 39053327, 78106654]

約数ペア:

[(1, 78106654), (2, 39053327), (131, 596234), (241, 324094), (262, 298117), (482, 162047), (1237, 63142), (2474, 31571)]