7685216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3147

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 11184544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 3119, 6238, 12476, 21833, 24952, 34309, 43666, 49904, 68618, 87332, 99808, 137236, 174664, 240163, 274472, 349328, 480326, 548944, 698656, 960652, 1097888, 1921304, 3842608, 7685216]

約数ペア:

[(1, 7685216), (2, 3842608), (4, 1921304), (7, 1097888), (8, 960652), (11, 698656), (14, 548944), (16, 480326), (22, 349328), (28, 274472), (32, 240163), (44, 174664), (56, 137236), (77, 99808), (88, 87332), (112, 68618), (154, 49904), (176, 43666), (224, 34309), (308, 24952), (352, 21833), (616, 12476), (1232, 6238), (2464, 3119)]