82014340

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{9133}}^1$

素因数の和:9591

約数の個数: 24

約数和(自身を含む): 172632600

約数和(自身を除く): 90618260

約数列:

[1, 2, 4, 5, 10, 20, 449, 898, 1796, 2245, 4490, 8980, 9133, 18266, 36532, 45665, 91330, 182660, 4100717, 8201434, 16402868, 20503585, 41007170, 82014340]

約数ペア:

[(1, 82014340), (2, 41007170), (4, 20503585), (5, 16402868), (10, 8201434), (20, 4100717), (449, 182660), (898, 91330), (1796, 45665), (2245, 36532), (4490, 18266), (8980, 9133)]