31016634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6619}}^1$

素因数の和:6706

約数の個数: 32

約数和(自身を含む): 68636160

約数和(自身を除く): 37619526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 6619, 13238, 19857, 39714, 72809, 145618, 218427, 436854, 469949, 939898, 1409847, 2819694, 5169439, 10338878, 15508317, 31016634]

約数ペア:

[(1, 31016634), (2, 15508317), (3, 10338878), (6, 5169439), (11, 2819694), (22, 1409847), (33, 939898), (66, 469949), (71, 436854), (142, 218427), (213, 145618), (426, 72809), (781, 39714), (1562, 19857), (2343, 13238), (4686, 6619)]