130739714

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 235699200

約数和(自身を除く): 104959486

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 5279, 10558, 12383, 24766, 36953, 73906, 153091, 306182, 322019, 644038, 1071637, 2143274, 2254133, 4508266, 9338551, 18677102, 65369857, 130739714]

約数ペア:

[(1, 130739714), (2, 65369857), (7, 18677102), (14, 9338551), (29, 4508266), (58, 2254133), (61, 2143274), (122, 1071637), (203, 644038), (406, 322019), (427, 306182), (854, 153091), (1769, 73906), (3538, 36953), (5279, 24766), (10558, 12383)]