11815360

素因数分解:

$2^6\times 5^1\times {\mathrm{36923}}^1$

素因数の和:36940

約数の個数: 28

約数和(自身を含む): 28136088

約数和(自身を除く): 16320728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 36923, 73846, 147692, 184615, 295384, 369230, 590768, 738460, 1181536, 1476920, 2363072, 2953840, 5907680, 11815360]

約数ペア:

[(1, 11815360), (2, 5907680), (4, 2953840), (5, 2363072), (8, 1476920), (10, 1181536), (16, 738460), (20, 590768), (32, 369230), (40, 295384), (64, 184615), (80, 147692), (160, 73846), (320, 36923)]