11643648478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3287309}}^1$

素因数の和:3287352

約数の個数: 32

約数和(自身を含む): 22721886720

約数和(自身を除く): 11078238242

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 3287309, 6574618, 23011163, 36160399, 46022326, 72320798, 75608107, 151216214, 253122793, 506245586, 529256749, 831689177, 1058513498, 1663378354, 5821824239, 11643648478]

約数ペア:

[(1, 11643648478), (2, 5821824239), (7, 1663378354), (11, 1058513498), (14, 831689177), (22, 529256749), (23, 506245586), (46, 253122793), (77, 151216214), (154, 75608107), (161, 72320798), (253, 46022326), (322, 36160399), (506, 23011163), (1771, 6574618), (3542, 3287309)]