25085914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 45999360

約数和(自身を除く): 20913446

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 967, 1526, 1853, 1934, 3706, 6769, 12971, 13538, 16439, 25942, 32878, 105403, 115073, 210806, 230146, 737821, 1475642, 1791851, 3583702, 12542957, 25085914]

約数ペア:

[(1, 25085914), (2, 12542957), (7, 3583702), (14, 1791851), (17, 1475642), (34, 737821), (109, 230146), (119, 210806), (218, 115073), (238, 105403), (763, 32878), (967, 25942), (1526, 16439), (1853, 13538), (1934, 12971), (3706, 6769)]