14218940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9739}}^1$

素因数の和:9821

約数の個数: 24

約数和(自身を含む): 30271920

約数和(自身を除く): 16052980

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 9739, 19478, 38956, 48695, 97390, 194780, 710947, 1421894, 2843788, 3554735, 7109470, 14218940]

約数ペア:

[(1, 14218940), (2, 7109470), (4, 3554735), (5, 2843788), (10, 1421894), (20, 710947), (73, 194780), (146, 97390), (292, 48695), (365, 38956), (730, 19478), (1460, 9739)]