31977106

素因数分解:

$2^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1213}}^1$

素因数の和:1498

約数の個数: 24

約数和(自身を含む): 56050380

約数和(自身を除く): 24073274

約数列:

[1, 2, 7, 14, 49, 98, 269, 538, 1213, 1883, 2426, 3766, 8491, 13181, 16982, 26362, 59437, 118874, 326297, 652594, 2284079, 4568158, 15988553, 31977106]

約数ペア:

[(1, 31977106), (2, 15988553), (7, 4568158), (14, 2284079), (49, 652594), (98, 326297), (269, 118874), (538, 59437), (1213, 26362), (1883, 16982), (2426, 13181), (3766, 8491)]