127038086

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{27581}}^1$

素因数の和:27644

約数の個数: 24

約数和(自身を含む): 226393056

約数和(自身を除く): 99354970

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 27581, 55162, 193067, 386134, 1296307, 1351469, 2592614, 2702938, 9074149, 18148298, 63519043, 127038086]

約数ペア:

[(1, 127038086), (2, 63519043), (7, 18148298), (14, 9074149), (47, 2702938), (49, 2592614), (94, 1351469), (98, 1296307), (329, 386134), (658, 193067), (2303, 55162), (4606, 27581)]