3974118808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2411}}^1\times {\mathrm{18731}}^1$

素因数の和:21159

約数の個数: 32

約数和(自身を含む): 8132685120

約数和(自身を除く): 4158566312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2411, 4822, 9644, 18731, 19288, 26521, 37462, 53042, 74924, 106084, 149848, 206041, 212168, 412082, 824164, 1648328, 45160441, 90320882, 180641764, 361283528, 496764851, 993529702, 1987059404, 3974118808]

約数ペア:

[(1, 3974118808), (2, 1987059404), (4, 993529702), (8, 496764851), (11, 361283528), (22, 180641764), (44, 90320882), (88, 45160441), (2411, 1648328), (4822, 824164), (9644, 412082), (18731, 212168), (19288, 206041), (26521, 149848), (37462, 106084), (53042, 74924)]