33881386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{220009}}^1$

素因数の和:220029

約数の個数: 16

約数和(自身を含む): 63362880

約数和(自身を除く): 29481494

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 220009, 440018, 1540063, 2420099, 3080126, 4840198, 16940693, 33881386]

約数ペア:

[(1, 33881386), (2, 16940693), (7, 4840198), (11, 3080126), (14, 2420099), (22, 1540063), (77, 440018), (154, 220009)]