131488706

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{12421}}^1$

素因数の和:12569

約数の個数: 16

約数和(自身を含む): 202727040

約数和(自身を除く): 71238334

約数列:

[1, 2, 67, 79, 134, 158, 5293, 10586, 12421, 24842, 832207, 981259, 1664414, 1962518, 65744353, 131488706]

約数ペア:

[(1, 131488706), (2, 65744353), (67, 1962518), (79, 1664414), (134, 981259), (158, 832207), (5293, 24842), (10586, 12421)]