22472296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^2$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 52809120

約数和(自身を除く): 30336824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 191, 308, 382, 616, 764, 1337, 1528, 2101, 2674, 4202, 5348, 8404, 10696, 14707, 16808, 29414, 36481, 58828, 72962, 117656, 145924, 255367, 291848, 401291, 510734, 802582, 1021468, 1605164, 2042936, 2809037, 3210328, 5618074, 11236148, 22472296]

約数ペア:

[(1, 22472296), (2, 11236148), (4, 5618074), (7, 3210328), (8, 2809037), (11, 2042936), (14, 1605164), (22, 1021468), (28, 802582), (44, 510734), (56, 401291), (77, 291848), (88, 255367), (154, 145924), (191, 117656), (308, 72962), (382, 58828), (616, 36481), (764, 29414), (1337, 16808), (1528, 14707), (2101, 10696), (2674, 8404), (4202, 5348)]