11894572

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 21450240

約数和(自身を除く): 9555668

約数列:

[1, 2, 4, 47, 94, 151, 188, 302, 419, 604, 838, 1676, 7097, 14194, 19693, 28388, 39386, 63269, 78772, 126538, 253076, 2973643, 5947286, 11894572]

約数ペア:

[(1, 11894572), (2, 5947286), (4, 2973643), (47, 253076), (94, 126538), (151, 78772), (188, 63269), (302, 39386), (419, 28388), (604, 19693), (838, 14194), (1676, 7097)]