20106342

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65707}}^1$

素因数の和:65732

約数の個数: 24

約数和(自身を含む): 46127016

約数和(自身を除く): 26020674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65707, 131414, 197121, 394242, 591363, 1117019, 1182726, 2234038, 3351057, 6702114, 10053171, 20106342]

約数ペア:

[(1, 20106342), (2, 10053171), (3, 6702114), (6, 3351057), (9, 2234038), (17, 1182726), (18, 1117019), (34, 591363), (51, 394242), (102, 197121), (153, 131414), (306, 65707)]