1401038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 2255040

約数和(自身を除く): 854002

約数列:

[1, 2, 17, 34, 89, 178, 463, 926, 1513, 3026, 7871, 15742, 41207, 82414, 700519, 1401038]

約数ペア:

[(1, 1401038), (2, 700519), (17, 82414), (34, 41207), (89, 15742), (178, 7871), (463, 3026), (926, 1513)]