7926568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 8201432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 383, 398, 766, 796, 1532, 1592, 2587, 3064, 4979, 5174, 9958, 10348, 19916, 20696, 39832, 76217, 152434, 304868, 609736, 990821, 1981642, 3963284, 7926568]

約数ペア:

[(1, 7926568), (2, 3963284), (4, 1981642), (8, 990821), (13, 609736), (26, 304868), (52, 152434), (104, 76217), (199, 39832), (383, 20696), (398, 19916), (766, 10348), (796, 9958), (1532, 5174), (1592, 4979), (2587, 3064)]