43421144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{417511}}^1$

素因数の和:417530

約数の個数: 16

約数和(自身を含む): 87677520

約数和(自身を除く): 44256376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 417511, 835022, 1670044, 3340088, 5427643, 10855286, 21710572, 43421144]

約数ペア:

[(1, 43421144), (2, 21710572), (4, 10855286), (8, 5427643), (13, 3340088), (26, 1670044), (52, 835022), (104, 417511)]