13959110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6716

約数の個数: 32

約数和(自身を含む): 28857600

約数和(自身を除く): 14898490

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 6679, 13358, 33395, 66790, 73469, 126901, 146938, 253802, 367345, 634505, 734690, 1269010, 1395911, 2791822, 6979555, 13959110]

約数ペア:

[(1, 13959110), (2, 6979555), (5, 2791822), (10, 1395911), (11, 1269010), (19, 734690), (22, 634505), (38, 367345), (55, 253802), (95, 146938), (110, 126901), (190, 73469), (209, 66790), (418, 33395), (1045, 13358), (2090, 6679)]