38219170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1031}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 75344256

約数和(自身を除く): 37125086

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1031, 1685, 2062, 3370, 3707, 5155, 7414, 10310, 11341, 18535, 22682, 37070, 56705, 113410, 347447, 694894, 1737235, 3474470, 3821917, 7643834, 19109585, 38219170]

約数ペア:

[(1, 38219170), (2, 19109585), (5, 7643834), (10, 3821917), (11, 3474470), (22, 1737235), (55, 694894), (110, 347447), (337, 113410), (674, 56705), (1031, 37070), (1685, 22682), (2062, 18535), (3370, 11341), (3707, 10310), (5155, 7414)]