384674906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{40949}}^1$

素因数の和:41030

約数の個数: 32

約数和(自身を含む): 731203200

約数和(自身を除く): 346528294

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 40949, 81898, 286643, 450439, 573286, 900878, 2497889, 3153073, 4995778, 6306146, 17485223, 27476779, 34970446, 54953558, 192337453, 384674906]

約数ペア:

[(1, 384674906), (2, 192337453), (7, 54953558), (11, 34970446), (14, 27476779), (22, 17485223), (61, 6306146), (77, 4995778), (122, 3153073), (154, 2497889), (427, 900878), (671, 573286), (854, 450439), (1342, 286643), (4697, 81898), (9394, 40949)]