11013980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11717}}^1$

素因数の和:11773

約数の個数: 24

約数和(自身を含む): 23623488

約数和(自身を除く): 12609508

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11717, 23434, 46868, 58585, 117170, 234340, 550699, 1101398, 2202796, 2753495, 5506990, 11013980]

約数ペア:

[(1, 11013980), (2, 5506990), (4, 2753495), (5, 2202796), (10, 1101398), (20, 550699), (47, 234340), (94, 117170), (188, 58585), (235, 46868), (470, 23434), (940, 11717)]