87673846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{25741}}^1$

素因数の和:25887

約数の個数: 16

約数和(自身を含む): 142713648

約数和(自身を除く): 55039802

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 25741, 51482, 334633, 669266, 3372071, 6744142, 43836923, 87673846]

約数ペア:

[(1, 87673846), (2, 43836923), (13, 6744142), (26, 3372071), (131, 669266), (262, 334633), (1703, 51482), (3406, 25741)]