3580408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 7308000

約数和(自身を除く): 3727592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 199, 346, 398, 692, 796, 1384, 1592, 2249, 2587, 4498, 5174, 8996, 10348, 17992, 20696, 34427, 68854, 137708, 275416, 447551, 895102, 1790204, 3580408]

約数ペア:

[(1, 3580408), (2, 1790204), (4, 895102), (8, 447551), (13, 275416), (26, 137708), (52, 68854), (104, 34427), (173, 20696), (199, 17992), (346, 10348), (398, 8996), (692, 5174), (796, 4498), (1384, 2587), (1592, 2249)]