40484144

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{10499}}^1$

素因数の和:10748

約数の個数: 20

約数和(自身を含む): 78771000

約数和(自身を除く): 38286856

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 10499, 20998, 41996, 83992, 167984, 2530259, 5060518, 10121036, 20242072, 40484144]

約数ペア:

[(1, 40484144), (2, 20242072), (4, 10121036), (8, 5060518), (16, 2530259), (241, 167984), (482, 83992), (964, 41996), (1928, 20998), (3856, 10499)]