126793226

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{66107}}^1$

素因数の和:66253

約数の個数: 16

約数和(自身を含む): 218949696

約数和(自身を除く): 92156470

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 66107, 132214, 462749, 925498, 9056659, 18113318, 63396613, 126793226]

約数ペア:

[(1, 126793226), (2, 63396613), (7, 18113318), (14, 9056659), (137, 925498), (274, 462749), (959, 132214), (1918, 66107)]