1947894932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{88589}}^1$

素因数の和:88855

約数の個数: 24

約数和(自身を含む): 3571948800

約数和(自身を除く): 1624053868

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 956, 5497, 10994, 21988, 88589, 177178, 354356, 2037547, 4075094, 8150188, 21172771, 42345542, 84691084, 486973733, 973947466, 1947894932]

約数ペア:

[(1, 1947894932), (2, 973947466), (4, 486973733), (23, 84691084), (46, 42345542), (92, 21172771), (239, 8150188), (478, 4075094), (956, 2037547), (5497, 354356), (10994, 177178), (21988, 88589)]