11536540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33931}}^1$

素因数の和:33957

約数の個数: 24

約数和(自身を含む): 25652592

約数和(自身を除く): 14116052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 33931, 67862, 135724, 169655, 339310, 576827, 678620, 1153654, 2307308, 2884135, 5768270, 11536540]

約数ペア:

[(1, 11536540), (2, 5768270), (4, 2884135), (5, 2307308), (10, 1153654), (17, 678620), (20, 576827), (34, 339310), (68, 169655), (85, 135724), (170, 67862), (340, 33931)]