793456

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:600

約数の個数: 20

約数和(自身を含む): 1555704

約数和(自身を除く): 762248

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 491, 808, 982, 1616, 1964, 3928, 7856, 49591, 99182, 198364, 396728, 793456]

約数ペア:

[(1, 793456), (2, 396728), (4, 198364), (8, 99182), (16, 49591), (101, 7856), (202, 3928), (404, 1964), (491, 1616), (808, 982)]