16994014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4091}}^1$

素因数の和:4191

約数の個数: 16

約数和(自身を含む): 26712576

約数和(自身を除く): 9718562

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4091, 4154, 8182, 126821, 253642, 274097, 548194, 8497007, 16994014]

約数ペア:

[(1, 16994014), (2, 8497007), (31, 548194), (62, 274097), (67, 253642), (134, 126821), (2077, 8182), (4091, 4154)]