8587978192

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{827}}^1\times {\mathrm{1549}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 16709868000

約数和(自身を除く): 8121889808

約数列:

[1, 2, 4, 8, 16, 419, 827, 838, 1549, 1654, 1676, 3098, 3308, 3352, 6196, 6616, 6704, 12392, 13232, 24784, 346513, 649031, 693026, 1281023, 1298062, 1386052, 2562046, 2596124, 2772104, 5124092, 5192248, 5544208, 10248184, 10384496, 20496368, 536748637, 1073497274, 2146994548, 4293989096, 8587978192]

約数ペア:

[(1, 8587978192), (2, 4293989096), (4, 2146994548), (8, 1073497274), (16, 536748637), (419, 20496368), (827, 10384496), (838, 10248184), (1549, 5544208), (1654, 5192248), (1676, 5124092), (3098, 2772104), (3308, 2596124), (3352, 2562046), (6196, 1386052), (6616, 1298062), (6704, 1281023), (12392, 693026), (13232, 649031), (24784, 346513)]