4641440

素因数分解:

$2^5\times 5^1\times {\mathrm{29009}}^1$

素因数の和:29024

約数の個数: 24

約数和(自身を含む): 10965780

約数和(自身を除く): 6324340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 29009, 58018, 116036, 145045, 232072, 290090, 464144, 580180, 928288, 1160360, 2320720, 4641440]

約数ペア:

[(1, 4641440), (2, 2320720), (4, 1160360), (5, 928288), (8, 580180), (10, 464144), (16, 290090), (20, 232072), (32, 145045), (40, 116036), (80, 58018), (160, 29009)]