1702240

素因数分解:

$2^5\times 5^1\times {\mathrm{10639}}^1$

素因数の和:10654

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 2319680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 10639, 21278, 42556, 53195, 85112, 106390, 170224, 212780, 340448, 425560, 851120, 1702240]

約数ペア:

[(1, 1702240), (2, 851120), (4, 425560), (5, 340448), (8, 212780), (10, 170224), (16, 106390), (20, 85112), (32, 53195), (40, 42556), (80, 21278), (160, 10639)]