19338676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30029}}^1$

素因数の和:30063

約数の個数: 24

約数和(自身を含む): 40360320

約数和(自身を除く): 21021644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 30029, 60058, 120116, 210203, 420406, 690667, 840812, 1381334, 2762668, 4834669, 9669338, 19338676]

約数ペア:

[(1, 19338676), (2, 9669338), (4, 4834669), (7, 2762668), (14, 1381334), (23, 840812), (28, 690667), (46, 420406), (92, 210203), (161, 120116), (322, 60058), (644, 30029)]