19457029204

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{82445039}}^1$

素因数の和:82445102

約数の個数: 12

約数和(自身を含む): 34626916800

約数和(自身を除く): 15169887596

約数列:

[1, 2, 4, 59, 118, 236, 82445039, 164890078, 329780156, 4864257301, 9728514602, 19457029204]

約数ペア:

[(1, 19457029204), (2, 9728514602), (4, 4864257301), (59, 329780156), (118, 164890078), (236, 82445039)]