853172336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{18131}}^1$

素因数の和:18329

約数の個数: 40

約数和(自身を含む): 1760472144

約数和(自身を除く): 907299808

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 5882, 11764, 18131, 23528, 36262, 47056, 72524, 145048, 290096, 308227, 616454, 1232908, 2465816, 3136663, 4931632, 6273326, 12546652, 25093304, 50186608, 53323271, 106646542, 213293084, 426586168, 853172336]

約数ペア:

[(1, 853172336), (2, 426586168), (4, 213293084), (8, 106646542), (16, 53323271), (17, 50186608), (34, 25093304), (68, 12546652), (136, 6273326), (173, 4931632), (272, 3136663), (346, 2465816), (692, 1232908), (1384, 616454), (2768, 308227), (2941, 290096), (5882, 145048), (11764, 72524), (18131, 47056), (23528, 36262)]