1174972456

素因数分解:

$2^3\times 7^1\times {\mathrm{20981651}}^1$

素因数の和:20981664

約数の個数: 16

約数和(自身を含む): 2517798240

約数和(自身を除く): 1342825784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 20981651, 41963302, 83926604, 146871557, 167853208, 293743114, 587486228, 1174972456]

約数ペア:

[(1, 1174972456), (2, 587486228), (4, 293743114), (7, 167853208), (8, 146871557), (14, 83926604), (28, 41963302), (56, 20981651)]