19944224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{32803}}^1$

素因数の和:32832

約数の個数: 24

約数和(自身を含む): 41333040

約数和(自身を除く): 21388816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 32803, 65606, 131212, 262424, 524848, 623257, 1049696, 1246514, 2493028, 4986056, 9972112, 19944224]

約数ペア:

[(1, 19944224), (2, 9972112), (4, 4986056), (8, 2493028), (16, 1246514), (19, 1049696), (32, 623257), (38, 524848), (76, 262424), (152, 131212), (304, 65606), (608, 32803)]