4446880

素因数分解:

$2^5\times 5^1\times {\mathrm{27793}}^1$

素因数の和:27808

約数の個数: 24

約数和(自身を含む): 10506132

約数和(自身を除く): 6059252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 27793, 55586, 111172, 138965, 222344, 277930, 444688, 555860, 889376, 1111720, 2223440, 4446880]

約数ペア:

[(1, 4446880), (2, 2223440), (4, 1111720), (5, 889376), (8, 555860), (10, 444688), (16, 277930), (20, 222344), (32, 138965), (40, 111172), (80, 55586), (160, 27793)]