65161118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{44207}}^1$

素因数の和:44287

約数の個数: 16

約数和(自身を含む): 108221184

約数和(自身を除く): 43060066

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 44207, 88414, 486277, 972554, 2961869, 5923738, 32580559, 65161118]

約数ペア:

[(1, 65161118), (2, 32580559), (11, 5923738), (22, 2961869), (67, 972554), (134, 486277), (737, 88414), (1474, 44207)]