87841286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{7297}}^1$

素因数の和:7775

約数の個数: 16

約数和(自身を含む): 142223424

約数和(自身を除く): 54382138

約数列:

[1, 2, 13, 26, 463, 926, 6019, 7297, 12038, 14594, 94861, 189722, 3378511, 6757022, 43920643, 87841286]

約数ペア:

[(1, 87841286), (2, 43920643), (13, 6757022), (26, 3378511), (463, 189722), (926, 94861), (6019, 14594), (7297, 12038)]