82681534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{35731}}^1$

素因数の和:35835

約数の個数: 16

約数和(自身を含む): 135066960

約数和(自身を除く): 52385426

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 35731, 71462, 464503, 929006, 3180059, 6360118, 41340767, 82681534]

約数ペア:

[(1, 82681534), (2, 41340767), (13, 6360118), (26, 3180059), (89, 929006), (178, 464503), (1157, 71462), (2314, 35731)]