27298024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1319}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 55440000

約数和(自身を除く): 28141976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1319, 1592, 2587, 2638, 5174, 5276, 10348, 10552, 17147, 20696, 34294, 68588, 137176, 262481, 524962, 1049924, 2099848, 3412253, 6824506, 13649012, 27298024]

約数ペア:

[(1, 27298024), (2, 13649012), (4, 6824506), (8, 3412253), (13, 2099848), (26, 1049924), (52, 524962), (104, 262481), (199, 137176), (398, 68588), (796, 34294), (1319, 20696), (1592, 17147), (2587, 10552), (2638, 10348), (5174, 5276)]