32147180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9511}}^1$

素因数の和:9546

約数の個数: 36

約数和(自身を含む): 73109232

約数和(自身を除く): 40962052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 9511, 19022, 38044, 47555, 95110, 123643, 190220, 247286, 494572, 618215, 1236430, 1607359, 2472860, 3214718, 6429436, 8036795, 16073590, 32147180]

約数ペア:

[(1, 32147180), (2, 16073590), (4, 8036795), (5, 6429436), (10, 3214718), (13, 2472860), (20, 1607359), (26, 1236430), (52, 618215), (65, 494572), (130, 247286), (169, 190220), (260, 123643), (338, 95110), (676, 47555), (845, 38044), (1690, 19022), (3380, 9511)]