11509704

素因数分解:

$2^3\times 3^2\times {\mathrm{159857}}^1$

素因数の和:159869

約数の個数: 24

約数和(自身を含む): 31172310

約数和(自身を除く): 19662606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 159857, 319714, 479571, 639428, 959142, 1278856, 1438713, 1918284, 2877426, 3836568, 5754852, 11509704]

約数ペア:

[(1, 11509704), (2, 5754852), (3, 3836568), (4, 2877426), (6, 1918284), (8, 1438713), (9, 1278856), (12, 959142), (18, 639428), (24, 479571), (36, 319714), (72, 159857)]