73565206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257221}}^1$

素因数の和:257247

約数の個数: 16

約数和(自身を含む): 129639888

約数和(自身を除く): 56074682

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 257221, 514442, 2829431, 3343873, 5658862, 6687746, 36782603, 73565206]

約数ペア:

[(1, 73565206), (2, 36782603), (11, 6687746), (13, 5658862), (22, 3343873), (26, 2829431), (143, 514442), (286, 257221)]