3392872

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 7444800

約数和(自身を除く): 4051928

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1409, 2408, 2818, 5636, 9863, 11272, 19726, 39452, 60587, 78904, 121174, 242348, 424109, 484696, 848218, 1696436, 3392872]

約数ペア:

[(1, 3392872), (2, 1696436), (4, 848218), (7, 484696), (8, 424109), (14, 242348), (28, 121174), (43, 78904), (56, 60587), (86, 39452), (172, 19726), (301, 11272), (344, 9863), (602, 5636), (1204, 2818), (1409, 2408)]