11138020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9439}}^1$

素因数の和:9507

約数の個数: 24

約数和(自身を含む): 23788800

約数和(自身を除く): 12650780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 9439, 18878, 37756, 47195, 94390, 188780, 556901, 1113802, 2227604, 2784505, 5569010, 11138020]

約数ペア:

[(1, 11138020), (2, 5569010), (4, 2784505), (5, 2227604), (10, 1113802), (20, 556901), (59, 188780), (118, 94390), (236, 47195), (295, 37756), (590, 18878), (1180, 9439)]