1684424

素因数分解:

$2^3\times 7^2\times {\mathrm{4297}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 3674790

約数和(自身を除く): 1990366

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 4297, 8594, 17188, 30079, 34376, 60158, 120316, 210553, 240632, 421106, 842212, 1684424]

約数ペア:

[(1, 1684424), (2, 842212), (4, 421106), (7, 240632), (8, 210553), (14, 120316), (28, 60158), (49, 34376), (56, 30079), (98, 17188), (196, 8594), (392, 4297)]