18804524248

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{443}}^1\times {\mathrm{25147}}^1$

素因数の和:25807

約数の個数: 32

約数和(自身を含む): 35506964160

約数和(自身を除く): 16702439912

約数列:

[1, 2, 4, 8, 211, 422, 443, 844, 886, 1688, 1772, 3544, 25147, 50294, 93473, 100588, 186946, 201176, 373892, 747784, 5306017, 10612034, 11140121, 21224068, 22280242, 42448136, 44560484, 89120968, 2350565531, 4701131062, 9402262124, 18804524248]

約数ペア:

[(1, 18804524248), (2, 9402262124), (4, 4701131062), (8, 2350565531), (211, 89120968), (422, 44560484), (443, 42448136), (844, 22280242), (886, 21224068), (1688, 11140121), (1772, 10612034), (3544, 5306017), (25147, 747784), (50294, 373892), (93473, 201176), (100588, 186946)]