11596720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8527}}^1$

素因数の和:8557

約数の個数: 40

約数和(自身を含む): 28551744

約数和(自身を除く): 16955024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 8527, 17054, 34108, 42635, 68216, 85270, 136432, 144959, 170540, 289918, 341080, 579836, 682160, 724795, 1159672, 1449590, 2319344, 2899180, 5798360, 11596720]

約数ペア:

[(1, 11596720), (2, 5798360), (4, 2899180), (5, 2319344), (8, 1449590), (10, 1159672), (16, 724795), (17, 682160), (20, 579836), (34, 341080), (40, 289918), (68, 170540), (80, 144959), (85, 136432), (136, 85270), (170, 68216), (272, 42635), (340, 34108), (680, 17054), (1360, 8527)]