19106450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34739}}^1$

素因数の和:34762

約数の個数: 24

約数和(自身を含む): 38769840

約数和(自身を除く): 19663390

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 34739, 69478, 173695, 347390, 382129, 764258, 868475, 1736950, 1910645, 3821290, 9553225, 19106450]

約数ペア:

[(1, 19106450), (2, 9553225), (5, 3821290), (10, 1910645), (11, 1736950), (22, 868475), (25, 764258), (50, 382129), (55, 347390), (110, 173695), (275, 69478), (550, 34739)]