20129500622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130711043}}^1$

素因数の和:130711063

約数の個数: 16

約数和(自身を含む): 37644780672

約数和(自身を除く): 17515280050

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 130711043, 261422086, 914977301, 1437821473, 1829954602, 2875642946, 10064750311, 20129500622]

約数ペア:

[(1, 20129500622), (2, 10064750311), (7, 2875642946), (11, 1829954602), (14, 1437821473), (22, 914977301), (77, 261422086), (154, 130711043)]